1 2009-10-30 Ulrich Drepper <drepper@redhat.com>
3 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
5 * stdlib/tst-strtoll.c (tests): Likewise.
8 * time/strftime_l.c (__strftime_internal): Allow %OC.
10 * misc/mkostemps.c: New file.
11 * misc/mkostemps64.c: New file.
13 2009-10-30 Andreas Schwab <schwab@redhat.com>
15 * locale/programs/locale-spec.c: Include <error.h> and
18 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
20 2009-10-28 Roland McGrath <roland@redhat.com>
22 * Makefile (dist-prepare): New target.
23 (tag-for-dist): Target removed.
24 (glibc-%.tar): Pattern rule removed.
25 (%.tar): New pattern rule, does simple use of git archive.
26 (dist-version): Remove variable definition.
27 (dist): Just depend on that. Add .tar.xz dependency.
28 If dist-version variable not set on command line, depend on
29 dist-prepare, re-invoke with dist-version set via git describe.
31 * Makerules (%.xz): New pattern rule.
33 2009-10-28 Alan Modra <amodra@bigpond.net.au>
35 * elf/ifuncdep2.c: Include ifunc-sel.h.
37 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
38 * elf/ifuncmain1.c (global): Delete.
39 * elf/ifuncmain1vis.c: Likewise.
40 * elf/ifuncmain2.c: Likewise.
41 * elf/ifuncmain5.c: Likewise.
42 * elf/ifuncmod3.c: Likewise.
43 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
44 (foo_ifunc): Use ifunc_one.
45 * elf/ifuncmain7.c: Likewise.
46 * elf/ifuncmod1.c: Include ifunc-sel.h.
47 (global): Define protected var.
48 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
49 * elf/ifuncmod5.c: Likewise.
50 * sysdeps/generic/elf/ifunc-sel.h: New file.
51 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
53 2009-07-30 Alan Modra <amodra@bigpond.net.au>
55 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
56 (R_PPC_REL16*): Correct comments.
57 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
58 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
59 R_PPC64_REL16_HA): Define.
60 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
61 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
62 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
63 Delete unused "reloc" param.
64 (__process_machine_rela): Handle R_PPC_IRELATIVE.
65 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
67 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
69 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
70 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
73 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
76 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
77 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
81 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
82 parameter, specifying length of prefix.
83 * stdio-common/tempname.c: Likewise.
84 * include/stdio.h: Adjust prototypes.
85 * libio/oldtmpfile.c: Adjust caller.
86 * misc/mkdtemp.c: Likewise.
87 * misc/mkostemp.c: Likewise.
88 * misc/mkostemp64.c: Likewise.
89 * misc/mkstemp.c: Likewise.
90 * misc/mkstemp64.c: Likewise.
91 * misc/mktemp.c: Likewise.
92 * stdio-common/tempnam.c: Likewise.
93 * stdio-common/tmpfile.c: Likewise.
94 * stdio-common/tmpnam.c: Likewise.
95 * stdio-common/tmpnam_r.c: Likewise.
96 * misc/mkstemps.c: New file.
97 * misc/mkstemps64.c: New file.
98 * stdlib/stdlib.h: Add prototypes.
99 * misc/Makefile (routines): Add mkstemps and mkstemps64.
100 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
102 2009-10-29 Ulrich Drepper <drepper@redhat.com>
104 * locale/iso-639.def: Add sml entry.
107 * resolv/res_send.c (send_dg): Initialize resplen.
110 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
111 definition to the kernel's.
112 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
114 2009-08-18 Anders Johansson <ajohansson@novell.com>
116 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
117 offsets and record sizes in assert()s and response sending.
118 * nscd/grpcache.c: Likewise.
119 * nscd/hstcache.c: Likewise.
120 * nscd/initgrcache.c: Likewise.
121 * nscd/pwdcache.c: Likewise.
123 2009-10-29 Ulrich Drepper <drepper@redhat.com>
126 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
127 /etc/hosts does not exist set errnop and herrnop appropriately.
128 Patch by Steve Langasek <vorlon@debian.org>.
131 * malloc/malloc.c (malloc_info): Fix typos in format strings.
132 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
135 * login/utmp_file.c (TIMEOUT): Increase to 10.
138 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
139 for file names in case the syscall is not available.
140 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
141 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
142 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
143 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
144 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
145 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
146 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
147 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
148 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
149 * sysdeps/unix/sysv/linux/openat.c: Likewise.
150 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
151 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
152 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
153 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
154 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
155 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
156 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
159 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
160 creation filed, remove the request from the 'requests' list and signal
161 the caller that the request is finished.
164 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
165 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
168 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
169 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
172 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
173 overflows the int return type.
176 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
177 have to compute maxsize_total, we have to update the variables, and
178 the also_total handling must happen after the repair.
181 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
182 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
184 2009-10-27 Andreas Schwab <schwab@redhat.com>
186 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
187 errno is always set when returning unsuccessfully.
189 2009-10-29 Andreas Schwab <schwab@redhat.com>
191 * malloc/memusage.c (update_data): Fix index wraparound handling
192 so that buffer_cnt is actually reset.
194 2009-10-29 Ulrich Drepper <drepper@redhat.com>
197 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
198 of the directory we look at into the static buffer if there is one
199 at the start of the loop.
202 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
203 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
206 * sysdeps/unix/sysv/linux/kernel-features.h: Define
207 __ASSUME_F_GETOWN_EX.
208 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
210 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
214 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
215 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
218 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
219 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
222 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
226 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
227 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
229 2009-10-24 Joseph Myers <joseph@codesourcery.com>
231 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
233 2009-10-27 Jakub Jelinek <jakub@redhat.com>
236 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
237 Reported by Ray Chason.
239 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
241 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
243 * sysdeps/x86_64/multiarch/strchr.S: New file.
244 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
245 * sysdeps/x86_64/multiarch/strrchr.S: New file.
247 2009-10-21 Andreas Schwab <schwab@redhat.com>
249 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
251 2009-10-19 Andreas Schwab <schwab@redhat.com>
253 * include/math.h: Add hidden protos for __exp/__expf/__expl.
254 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
255 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
256 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
257 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
258 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
259 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
260 __ieee751_expl to handle overflow.
262 2009-10-14 David S. Miller <davem@davemloft.net>
264 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
265 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
267 2009-10-13 Andreas Schwab <schwab@redhat.com>
269 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
272 2009-10-08 Ulrich Drepper <drepper@redhat.com>
275 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
276 Patch in part by Steve Ward <planet36@gmail.com>.
279 * stdlib/rand_r.c: Fix typo.
281 * po/cs.po: Update from translation team.
283 2009-10-06 Andreas Schwab <schwab@redhat.com>
285 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
286 returning if RTLD_NOLOAD.
288 2009-10-06 Roland McGrath <roland@redhat.com>
290 * sysdeps/x86_64/multiarch/strstr-c.c
291 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
293 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
294 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
296 * sysdeps/x86_64/multiarch/init-arch.h
297 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
298 (HAS_CPU_FEATURE): New macro.
299 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
300 * sysdeps/x86_64/multiarch/init-arch.c
301 (__get_cpu_features): #undef it before definition.
303 2009-10-05 Andreas Schwab <schwab@redhat.com>
305 * locale/C-time.c: Revert week-1stday back to 19971130 and set
306 first_weekday to 1 and first_workday to 2.
308 2009-10-01 Ulrich Drepper <drepper@redhat.com>
310 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
312 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
313 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
314 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
315 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
316 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
317 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
319 2009-09-28 Andreas Schwab <schwab@redhat.com>
321 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
322 * stdio-common/vfprintf.c: Likewise.
324 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
326 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
327 (mkdirat): Call __directory_name_split_at instead of
328 __directory_name_split.
330 2009-09-28 Ulrich Drepper <drepper@redhat.com>
332 * locale/programs/locale-spec.c (locale_special): If nothing matches
333 fail with an appropriate message.
335 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
337 * configure.in: Exclude binutils 2.X. Support binutils 2.100
340 2009-09-25 Andreas Schwab <schwab@redhat.com>
342 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
343 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
345 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
347 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
349 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
351 * iconvdata/iso646.c (gconv_init): Correctly initialize the
352 character size elements in step data.
354 2009-09-20 Ulrich Drepper <drepper@redhat.com>
356 * po/hu.po: Update from translation team.
357 * po/vi.po: Likewise.
359 2009-09-19 Roland McGrath <roland@redhat.com>
361 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
363 2009-09-15 Roland McGrath <roland@redhat.com>
365 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
366 * nptl/sysdeps/pthread/configure: Regenerated.
367 * nptl/sysdeps/x86_64/configure: Regenerated.
368 * sysdeps/unix/sysv/linux/configure: Regenerated.
369 * sysdeps/x86_64/elf/configure: Regenerated.
371 * Makefile (autoconf-it): Set execute bit only on top-level configure.
373 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
374 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
375 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
376 * configure: Regenerated.
378 2009-09-09 Ulrich Drepper <drepper@redhat.com>
380 * posix/getconf.c (main): Handle -- on command line.
382 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
384 * configure.in: Support binutils 2.100 and 3.0.
386 2009-09-08 Jakub Jelinek <jakub@redhat.com>
388 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
389 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
390 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
391 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
393 2009-09-07 Ulrich Drepper <drepper@redhat.com>
395 * locale/programs/ld-collate.c (struct locale_collate_t): Add
396 unnamed_section_defined field.
397 (collate_read): Test and set unnamed_section_defined.
399 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
402 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
404 * configure.in: Support binutils 2.20.
406 2009-09-03 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
409 __strstr_ia32): Add attribute_hidden.
411 2009-09-01 Andreas Schwab <schwab@redhat.com>
413 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
414 parsing of group entry.
416 2009-09-02 Andreas Schwab <schwab@redhat.com>
418 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
419 external buffer. Always discard readahead in internal buffer.
420 * libio/Makefile (tests): Add bug-wsetpos.
421 * libio/bug-wsetpos.c: New file.
423 2009-09-02 Jakub Jelinek <jakub@redhat.com>
425 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
426 Add attribute_hidden.
427 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
428 __strcasestr_sse2): Likewise.
429 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
430 (__fma_fma): Make static.
431 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
432 (__fmaf_fma): Make static.
434 2009-08-31 Andreas Schwab <schwab@redhat.com>
436 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
437 reformulate in-buffer optimisation check to match code in
438 _IO_new_file_seekoff.
440 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
442 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
443 to srwi in 32-bit memcpy for power6.
445 2009-09-01 Andreas Schwab <schwab@redhat.com>
447 * include/stdio.h: Declare hidden proto for fflush.
448 * libio/iofflush.c: Add hidden weak alias for fflush.
450 2009-09-01 Jakub Jelinek <jakub@redhat.com>
452 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
453 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
455 2009-08-31 Andreas Schwab <schwab@redhat.com>
457 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
459 2009-08-31 Ulrich Drepper <drepper@redhat.com>
462 * malloc/malloc.c: Add local assert definition to avoid problems with
463 memory allocation in the real one.
465 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
467 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
469 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
470 turn off SSSE3 on Atom.
472 2009-08-28 Ulrich Drepper <drepper@redhat.com>
474 * stdlib/tst-strtol.c (tests): More tests.
475 * stdlib/tst-strtoll.c (tests): Likewise.
477 2009-08-26 Ulrich Drepper <drepper@redhat.com>
479 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
481 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
483 2009-08-25 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
486 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
488 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
490 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
492 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
494 2009-08-25 Joseph Myers <joseph@codesourcery.com>
496 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
498 2009-08-25 Ulrich Drepper <drepper@redhat.com>
500 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
501 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
503 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
505 * sysdeps/x86_64/fpu/s_signbit.S: New file.
506 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
508 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
509 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
511 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
512 leftover YMM_SIZE definition.
514 2009-08-24 Ulrich Drepper <drepper@redhat.com>
516 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
518 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
519 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
521 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
523 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
524 and SET_FLOAT_WORD definitions.
526 2009-08-24 Roland McGrath <roland@redhat.com>
528 * sysdeps/unix/syscall-template.S: New file.
529 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
530 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
531 (compile-syscall): Pass mkdep and -g options as normal.
532 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
533 (common-generated): Don't add them here.
535 2009-08-24 Ulrich Drepper <drepper@redhat.com>
537 * math/s_fdim.c: In case of overflows set errno.
538 * math/s_fdimf.c: Likewise.
539 * math/s_fdiml.c: Likewise.
541 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
542 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
543 are using the inline optimizations.
545 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
546 (__signbitf): Likewise.
548 2009-08-23 Ulrich Drepper <drepper@redhat.com>
550 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
552 * posix/Makefile (tests): Add bug-regex29.
553 * posix/bug-regex29.c: New file.
555 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
556 older POSIX versions are selected.
558 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
560 * stdio-common/printf_fphex.c: Likewise.
561 * stdio-common/tstdiomisc.c: Add more tests.
563 * locale/locale.h: Include xlocale.h and the thread-local locale
564 declarations for XPG7, not XPG6.
566 2009-08-21 Andreas Schwab <schwab@redhat.com>
568 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
569 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
572 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
573 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
575 2009-08-20 Roland McGrath <roland@redhat.com>
577 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
578 Use l_addr instead of l_map_start (dli_fbase).
579 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
580 address when there is no proximate symbol.
581 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
584 2009-08-16 Ulrich Drepper <drepper@redhat.com>
586 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
588 2009-08-14 Ulrich Drepper <drepper@redhat.com>
590 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
591 Also handle SIGINT. In that case only do the cleanup and then
593 (main): Install handler for SIGINT.
595 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
597 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
600 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
602 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
603 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
605 (tests): Add tst-audit6 tst-audit7.
606 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
607 tst-auditmod7a tst-auditmod7b.
608 ($(objpfx)tst-audit6): New.
609 ($(objpfx)tst-audit6.out): Likewise.
610 ($(objpfx)tst-audit7): Likewise.
611 ($(objpfx)tst-audit7.out): Likewise.
612 (tst-audit6-ENV): Likewise.
613 (tst-audit7-ENV): Likewise.
614 (CFLAGS-tst-auditmod6b.c): Likewise.
615 (CFLAGS-tst-auditmod6c.c): Likewise.
616 (CFLAGS-tst-auditmod7b.c): Likewise.
617 * elf/tst-audit6.c: New file.
618 * elf/tst-audit7.c: New file.
619 * elf/tst-auditmod6a.c: New file.
620 * elf/tst-auditmod6b.c: New file.
621 * elf/tst-auditmod6c.c: New file.
622 * elf/tst-auditmod7a.c: New file.
623 * elf/tst-auditmod7b.c: New file.
624 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
625 saving and restoring SSE/AVX registers to ...
626 * sysdeps/x86_64/dl-trampoline.h: This. New file.
628 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
630 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
631 only if SHARED is defined.
632 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
634 2009-08-03 Jim Meyering <meyering@redhat.com>
636 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
638 2009-08-08 Ulrich Drepper <drepper@redhat.com>
640 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
641 section as the other functions for this architecture.
642 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
644 2009-08-07 Ulrich Drepper <drepper@redhat.com>
646 * sysdeps/x86_64/strcmp.S: Add support to compile with
647 USE_SSSE3. In this case palignr is used.
648 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
649 available but SSSE3 is, pick __str{,n}cmp_ssse3.
650 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
651 Add strcmp-ssse3 and strncmp-ssse3.
652 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
653 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
655 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
656 warning through fake initialization.
658 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
660 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
662 2009-08-07 Andreas Schwab <schwab@redhat.com>
664 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
667 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
669 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
670 EBX from EAX = 1. Handle EAX = 11.
672 2009-08-07 Andreas Schwab <schwab@redhat.com>
674 * Makefile (TAGS): Use separate sed -e expressions to avoid \
677 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
679 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
680 hidden IFUNC functions.
681 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
683 * sysdeps/i386/i686/multiarch/strlen.S: New file.
685 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
686 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
688 (CFLAGS-strcspn-c.c): Define.
689 (CFLAGS-strpbrk-c.c): Define.
690 (CFLAGS-strspn-c.c): Define.
691 (CFLAGS-strstr.c): Define.
692 (CFLAGS-strcasestr.c): Define.
693 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
694 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
695 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
696 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
697 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
698 * sysdeps/i386/i686/multiarch/strspn.S: New file.
699 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
700 * sysdeps/i386/i686/multiarch/strstr.c: New file.
701 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
702 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
703 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
704 -16L instead of 0xfffffffffffffff0L.
705 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
707 2009-08-02 Ulrich Drepper <drepper@redhat.com>
709 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
711 2009-07-31 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
714 another rewrite. Much smaller and faster.
715 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
717 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
718 ss_flags from the correct location.
720 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
722 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
723 * sysdeps/i386/i686/cacheinfo.c: New file.
724 * sysdeps/i386/i686/multiarch/Makefile: New file.
725 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
726 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
727 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
728 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
729 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
730 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
731 (__cpuid_count): New. Provide the default.
732 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
733 (__x86_64_preferred_memory_instruction): Define only if
734 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
735 (intel_check_word): Use __cpuid.
736 (handle_intel): Likewise.
737 (handle_amd): Likewise.
738 (__cache_sysconf): Likewise.
739 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
740 (__cache_sysconf): Likewise.
741 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
742 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
743 (get_common_indeces): Use __cpuid.
744 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
745 if ENABLE_SSSE3_ON_ATOM is not defined.
746 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
747 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
748 popcnt instead of popcntq.
750 2009-07-31 Jakub Jelinek <jakub@redhat.com>
752 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
754 2009-07-30 Ulrich Drepper <drepper@redhat.com>
756 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
757 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
758 which always causes a compile error.
760 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
762 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
764 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
765 which always causes a compile error.
767 * debug/Makefile (tests): Add tst-longjmp_chk2.
768 * debug/tst-longjmp_chk2.c: New file.
770 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
771 Remove incorrect use of BP_SYM.
772 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
773 here now since it is more complex than just a simple check.
775 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
776 we make no more progress.
778 2009-07-29 Ulrich Drepper <drepper@redhat.com>
780 * math/s_fma.c: Don't define alias if __fma is a macro.
781 * math/s_fmaf.c: Likewise.
782 * sysdeps/x86_64/multiarch/s_fma.c: New file.
783 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
784 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
786 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
787 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
789 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
791 * include/libc-symbols.h (libm_ifunc): Define.
792 * sysdeps/x86_64/multiarch/Versions: New file.
794 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
796 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
798 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
800 2009-07-29 Ulrich Drepper <drepper@redhat.com>
802 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
803 call that registers used in calling conventions need to be preserved.
804 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
805 to preserve register content if necessary.
806 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
807 (_dl_x86_64_restore_sse): New function.
808 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
809 is allowed to modify xmm/ymm registers.
811 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
812 application's perspective.
813 * stdio-common/scanf17.c: Likewise.
815 2009-07-28 Ulrich Drepper <drepper@redhat.com>
817 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
819 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
821 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
822 two steps to catch bugs.
824 2009-07-27 Ulrich Drepper <drepper@redhat.com>
826 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
827 determines which files are used in runtime lookups and only checks
829 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
831 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
832 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
833 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
836 * elf/dl-open.c: Move _dl_scope_free to...
837 * elf/dl-scope.c: ...here. New file.
838 * elf/Makefile (dl-routines): Add scope.
840 * resolv/resolv.h (RES_USE_DNSSEC): Define.
841 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
843 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
844 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
845 all the places we handled RES_USE_EDNS0 only before.
846 Patch by Adam Tkac <atkac@redhat.com>.
848 2009-07-27 Jakub Jelinek <jakub@redhat.com>
850 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
851 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
852 Update size when reallocating.
854 2009-07-26 Ulrich Drepper <drepper@redhat.com>
856 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
857 functions used in ld.so modify xmm/ymm registers.
858 * sysdeps/x86_64/Makefile: Hook new test up.
859 * sysdeps/x86_64/rtld-memchr.c: New file.
860 * sysdeps/x86_64/rtld-memcmp.c: New file.
861 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
862 * sysdeps/x86_64/rtld-strchr.S: New file.
863 * sysdeps/x86_64/rtld-strlen.S: New file.
864 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
865 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
867 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
869 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
871 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
879 (next_8_bytes): Likewise.
880 (Byte0): Remove commented out codes.
881 (unaligned_table): Align jump table at 8 bytes.
882 Add _sse4_2 to all labels. Always include "../strcmp.S".
883 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
884 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
885 * sysdeps/x86_64/strncmp.S: New file.
887 2009-07-26 Ulrich Drepper <drepper@redhat.com>
890 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
891 kernels, dropped when eventfd2 support was added.
892 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
893 kernels, dropped when signalfd4 support was added.
894 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
898 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
901 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
903 2009-07-25 Ulrich Drepper <drepper@redhat.com>
905 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
906 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
909 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
910 callback we must touch the status to avoid using stale value.
912 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
915 2009-07-24 Ulrich Drepper <drepper@redhat.com>
917 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
918 /lib/modules/* headers anymore. We have sane headers in the standard
921 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
923 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
924 "etf3enh" and "highgprs" added.
925 (_dl_s390_platforms): "z10" added.
926 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
927 Increased for the new entries.
928 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
929 HWCAP_S390_HIGH_GPRS added.
931 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
932 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
933 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
934 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
935 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
937 2009-07-23 Ulrich Drepper <drepper@redhat.com>
939 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
940 avoid additional cpuid instructions. Most of the information is
943 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
945 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
947 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
949 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
952 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
953 structure before copying it to avoid warning.
954 * posix/tst-rfc3484-2.c (do_test): Likewise.
955 * posix/tst-rfc3484-3.c (do_test): Likewise.
958 * include/unistd.h: Make header file suitable for C++ test cases.
959 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
961 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
962 stack alignment in the exit code.
964 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
967 * elf/tst-unique1.c: Extend test to check for unloading DSO with
968 unique symbol definition.
969 Patch by Jakub Jelinek.
970 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
971 make sure the object with the definition cannot be unloaded. Adjust
973 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
974 the unique symbol hash table should not be const.
976 2009-07-21 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
979 unnecesary variables. Comment fixes.
981 2009-07-20 Ulrich Drepper <drepper@redhat.com>
983 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
984 Use NONASCII_CASE information provided by the locale to determine
985 whether optimized string load function can be used. Minor cleanups.
987 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
989 * string/strcasestr.c (STRCASESTR): New macro.
990 (__strcasestr): Renamed to ..
991 (STRCASESTR): ...this.
992 * string/strstr.c (STRSTR): New macro.
993 (strstr): Renamed to ..
995 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
996 strstr-c strcasestr-c
997 (CFLAGS-strstr.c): New.
998 (CFLAGS-strcasestr.c): Likewise.
999 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1000 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1001 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1002 * sysdeps/x86_64/multiarch/strstr.c: New file.
1004 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1006 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1007 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1008 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1009 _NL_CTYPE_NONASCII_CASE.
1010 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1012 (ctype_finish): Check whether there are any 8-bit characters outside
1013 the range ASCII has or whether the mapping isn't the same as for
1014 ASCII (±0x20). Set nonascii_case appropriately.
1015 (ctype_output): Add output handler for nonascii_case.
1017 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1019 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1020 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1022 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1025 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1026 0xffff in the EDNS0 record.
1028 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1030 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1031 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1032 is written before the list head update.
1033 Patch by Andreas Schwab <aschwab@redhat.com>.
1035 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1036 Jakub Jelinek <jakub@redhat.com>
1038 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1039 corruption thread-safe.
1041 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1043 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1044 overrides atomic_compare_and_exchange_val_rel, define to
1045 atomic_compare_and_exchange_val_rel by default, otherwise default
1046 to catomic_compare_and_exchange_val_acq.
1047 (catomic_compare_and_exchange_bool_rel): If arch overrides
1048 atomic_compare_and_exchange_bool_rel, define to
1049 atomic_compare_and_exchange_bool_rel by default.
1050 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1051 Use catomic_compare_and_exchange_val_rel instead of
1052 catomic_compare_and_exchange_val_acq.
1054 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1056 * sysdeps/generic/ldsodefs.h: Add prototype for
1057 _dl_higher_prime_number.
1058 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1060 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1061 restoring of ymm registers a bit.
1063 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1065 * sysdeps/x86_64/memcmp.S: New file.
1067 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1069 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1070 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1071 pointers in writable memory.
1073 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1075 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1076 * config.make.in: Add config-cflags-avx entry.
1077 * configure.in: Substitute libc_cv_cc_avx.
1078 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1079 * elf/tst-audit4.c: New file.
1080 * elf/tst-audit5.c: New file.
1081 * elf/tst-auditmod4a.c: New file.
1082 * elf/tst-auditmod4b.c: New file.
1083 * elf/tst-auditmod5a.c: New file.
1084 * elf/tst-auditmod5b.c: New file.
1085 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1087 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1088 (La_x86_64_vector): Likewise.
1089 (La_x86_64_regs): Append lr_vector.
1090 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1091 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1092 saving and restoring SSE registers to ...
1093 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1094 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1096 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1097 La_x86_64_regs. Allocate extra space and jump to memory at
1098 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1099 (save_and_restore_vector_sse): New.
1100 (save_and_restore_vector_avx): Likewise.
1101 (check_avx): Likewise.
1102 (save_and_restore_vector): Likewise.
1103 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1105 * sysdeps/x86_64/link-defines.sym: New file.
1107 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1109 * elf/do-lookup.h: Removed after folding content into...
1110 * elf/dl-lookup.c: ...here.
1112 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1114 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1116 * configure.in: Check for gnu_unique_symbol symbol type.
1117 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1118 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1119 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1120 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1122 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1123 unique symbol table.
1124 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1125 for first namespace.
1126 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1127 unique symbol hash table.
1128 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1129 * elf/tst-unique1.c: New file.
1130 * elf/tst-unique1mod1.c: New file.
1131 * elf/tst-unique1mod2.c: New file.
1132 * elf/tst-unique2.c: New file.
1133 * elf/tst-unique2mod1.c: New file.
1134 * elf/tst-unique2mod2.c: New file.
1136 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1138 * elf/elf.h (STB_GNU_UNIQUE): Define.
1140 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1142 * include/inline-hashtab.h: ...here.
1143 (htab_expand): Adjust for renamed function. Correct memory handling.
1145 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1147 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1149 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1151 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1152 (PPC_FEATURE_HAS_VSX): Likewise.
1154 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1156 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1157 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1159 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1160 aligned to 16 byte boundaries.
1161 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1162 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1163 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1165 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1167 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1168 * config.make.in (config-cflags-sse4): New variable.
1169 * configure.in: Substitute libc_cv_cc_sse4.
1170 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1172 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1173 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1174 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1175 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1176 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1177 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1178 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1179 * sysdeps/x86_64/multiarch/strspn.S: New file.
1181 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1183 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1184 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1185 (tests): Add tst-audit3 for x86_64.
1186 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1187 ($(objpfx)tst-audit3): Define.
1188 ($(objpfx)tst-audit3.out): Define.
1189 (tst-audit3-ENV): Define.
1190 * elf/tst-audit3.c: New file.
1191 * elf/tst-auditmod3a.c: New file.
1192 * elf/tst-auditmod3b.c: New file.
1193 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1196 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1197 (__stpncpy): Renamed to ...
1199 (stpncpy): Create alias only if STPNCPY is not defined.
1200 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1202 (strncpy): Renamed to ...
1204 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1205 stpncpy-c strncpy-c for string.
1206 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1207 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1208 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1209 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1210 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1211 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1213 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1215 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1216 adding to fast bin list.
1218 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1220 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1221 inet_makeaddr. This worked only with class-based networks.
1222 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1225 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1226 recognize all types.
1227 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1228 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1229 be in host byte order.
1231 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1233 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1234 (MODEL_OFFSET): Define.
1235 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1237 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1238 out common code into new function get_common_indeces. Determine
1239 extended family and model for Intel processors.
1241 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1243 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1244 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1246 * resolv/res_send.c (reopen): New function. Broken out of...
1247 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1248 fallback mechanism. If single-request fails switch to
1249 single-request-reopen mode which opens a new socket for the second
1252 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1254 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1257 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1259 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1260 for saved registers.
1261 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1262 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1263 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1265 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1267 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1269 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1271 * po/id.po: Update from translation team.
1273 * po/bg.po: Update from translation team.
1275 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1277 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1279 (strncmp): Renamed to STRNCMP.
1280 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1281 strncmp-c for string.
1282 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1283 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1284 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1285 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1287 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1289 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1290 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1291 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1292 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1293 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1295 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1296 ifuncmain7static, and ifuncmain7picstatic.
1297 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1298 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1299 $(objpfx)ifuncmain7pie.out.
1300 (modules-names): Add ifuncmod5 ifuncmod6
1301 (ifuncmod5.so-no-z-defs): Define.
1302 (ifuncmod6.so-no-z-defs): Define.
1303 (CFLAGS-ifuncmain5pic.c): Define.
1304 (CFLAGS-ifuncmain5picstatic.c): Define.
1305 (CFLAGS-ifuncmain5staticpic.c): Define.
1306 (CFLAGS-ifuncdep5pic.c): Define.
1307 (CFLAGS-ifuncmain7pic.c): Define.
1308 (CFLAGS-ifuncmain7picstatic.c): Define.
1309 (CFLAGS-ifuncmain1staticpie.c): Define.
1310 (CFLAGS-ifuncmain5pie.c): Define.
1311 (CFLAGS-ifuncmain6pie.c): Define.
1312 (CFLAGS-ifuncmain7pie.c): Define.
1313 ($(objpfx)ifuncmain1staticpie.out): Define.
1314 ($(objpfx)ifuncmain1staticpie): Define.
1315 ($(objpfx)ifuncmain5pie.out): Define.
1316 ($(objpfx)ifuncmain5pie): Define.
1317 ($(objpfx)ifuncmain6pie.out): Define.
1318 ($(objpfx)ifuncmain6pie): Define.
1319 ($(objpfx)ifuncmain5): Define.
1320 ($(objpfx)ifuncmain5pic): Define.
1321 ($(objpfx)ifuncmain5static): Define.
1322 ($(objpfx)ifuncmain5staticpic): Define.
1323 ($(objpfx)ifuncmain5picstatic): Define.
1324 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1325 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1327 * elf/b/elf/ifuncmain1staticpie.c: New file.
1328 * elf/ifuncdep5.c: New file.
1329 * elf/ifuncdep5pic.c: New file.
1330 * elf/ifuncmain5.c: New file.
1331 * elf/ifuncmain5pic.c: New file.
1332 * elf/ifuncmain5picstatic.c: New file.
1333 * elf/ifuncmain5pie.c: New file.
1334 * elf/ifuncmain5static.c: New file.
1335 * elf/ifuncmain5staticpic.c: New file.
1336 * elf/ifuncmain6pie.c: New file.
1337 * elf/ifuncmain7.c: New file.
1338 * elf/ifuncmain7pic.c: New file.
1339 * elf/ifuncmain7picstatic.c: New file.
1340 * elf/ifuncmain7pie.c: New file.
1341 * elf/ifuncmain7static.c: New file.
1342 * elf/ifuncmod5.c: New file.
1343 * elf/ifuncmod6.c: New file.
1345 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1348 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1349 (nss_endgrent): New variable.
1350 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1351 fields. Change type of files to bool and adjust all users.
1352 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1353 (internal_endgrent): Call nss_endgrent if necessary.
1354 (add_group): New function. Broken out of...
1355 (check_and_add_group): ...here.
1356 (getgrent_next_nss): Remove test that any callback is available.
1357 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1358 callback. If there is no blacklist we can trust the results returned
1359 by the initgroups_dyn callback. In case there is a callback and we
1360 find a group entry for the group ID but it doesn't contain the
1361 correct member, switch to the slow mode and use getgrent_r.
1362 (internal_getgrent_r): When we see a +: entry, determine whether
1363 there is any callback and which we can use the initgroups_dyn
1366 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1368 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1369 (_int_free): Likewise.
1371 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1373 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1374 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1375 and ARPHRD_IEEE802154_PHY.
1377 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1378 relative to generic Linux version.
1380 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1382 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1383 ($(objpfx)ifuncmain1vispie): Likewise.
1385 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1387 * login/Makefile: Build pt_chown as PIE.
1389 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1391 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1393 * elf/sln.c (usage): Likewise.
1394 * malloc/memusage.sh (do_help): Likewise.
1395 * nss/getent.c (more_help): Likewise.
1396 * posix/getconf.c (main): Likewise.
1397 * sunrpc/rpcinfo.c (usage): Likewise.
1398 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1400 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1402 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1404 * login/Makefile: If necessary link pt_chown with -lcap.
1405 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1406 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1408 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1410 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1412 * string/test-memchr.c (do_random_tests): Test very large lengths
1415 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1417 * Makeconfig (+link-pie): Define.
1418 (+prectorS): Define.
1419 (+postctorS): Define.
1420 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1421 * nscd/Makefile ($(objpfx)nscd): Likewise.
1423 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1426 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1428 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1430 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1432 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1434 * sysdeps/unix/grantpt.c: ...here.
1436 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1438 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1439 chmod if it is necessary.
1442 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1443 when the slave device is in devpts or devfs.
1446 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1449 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1450 of nd_opt_home_agent_info_preference to uint16_t.
1451 Patch by Arnaud Ebalard <arno@natisbad.org>.
1454 * nss/getent.c: Add support for printing gshadow data.
1457 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1458 not just the currently used one and those which follow.
1459 Patch by Joe Landers <jlanders@vmware.com>.
1462 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1463 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1464 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1467 * stdlib/abort.c: Define variable __abort_msg.
1468 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1469 * include/stdlib.h: Declare __abort_msg.
1470 * assert/assert-perr.c: Don't free buffer for message immediately.
1471 Store atomically in __abort_msg and free old buffer if necessary.
1472 * assert/assert.c: Likewise.
1473 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1474 store pointer in __abort_msg, and possibly free old string.
1475 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1477 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1480 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1481 handle leap seconds if they are available.
1482 Patch by Akinori Hattori <hattya@gentoo.org>.
1484 * timezone/tzselect.ksh: Update from tzcode2009i.
1485 * timezone/zdump.c: Likewise.
1486 * timezone/zic.c: Likewise.
1488 * timezone/africa: Update from tzdata2009i.
1489 * timezone/antarctica: Likewise.
1490 * timezone/asia: Likewise.
1491 * timezone/australasia: Likewise.
1492 * timezone/backward: Likewise.
1493 * timezone/etcetera: Likewise.
1494 * timezone/europe: Likewise.
1495 * timezone/factory: Likewise.
1496 * timezone/iso3166.tab: Likewise.
1497 * timezone/leapseconds: Likewise.
1498 * timezone/northamerica: Likewise.
1499 * timezone/pacificnew: Likewise.
1500 * timezone/solar87: Likewise.
1501 * timezone/solar88: Likewise.
1502 * timezone/solar89: Likewise.
1503 * timezone/southamerica: Likewise.
1504 * timezone/systemv: Likewise.
1505 * timezone/yearistype: Likewise.
1506 * timezone/zone.tab: Likewise.
1508 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1510 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1511 STT_GNU_IFUNC symbol or in 8 into type_class.
1513 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1514 instead of Elf64_Addr.
1516 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1518 * po/sv.po: Update from translation team.
1521 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1522 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1523 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1526 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1528 * Versions.def: Add GLIBC_2.11 for libpthread.
1530 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1532 * resolv/res_send.c (send_dg): Remember we switched to
1533 single-request mode.
1535 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1537 * dlfcn/dlfcn.h: Remove comma at end of enum.
1538 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1540 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1541 parsing mode string.
1543 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1545 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1547 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1549 * sysdeps/x86_64/multiarch/strlen.S: New file.
1550 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1551 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1552 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1555 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1558 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1560 * sysdeps/x86_64/strlen.S: Minor optimizations.
1562 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1564 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1565 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1566 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1567 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1568 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1569 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1570 ifuncmain3.c, ifuncmod3.c,.
1571 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1572 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1573 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1574 ifuncmain4picstatic.
1575 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1576 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1577 ifuncmain3, ifuncmain4.
1578 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1579 $(objpfx)ifuncmain1vispie.out.
1580 (modules-names): Add ifuncmod1 ifuncmod3.
1581 (generated): Add ifuncmain1pie ifuncmain1pie.out
1582 ifuncmain1vispie ifuncmain1vispie.out.
1583 Define rules to build and run the tests.
1584 * elf/ifuncdep1.c: New file.
1585 * elf/ifuncdep1pic.c: New file.
1586 * elf/ifuncdep2.c: New file.
1587 * elf/ifuncdep2pic.c: New file.
1588 * elf/ifuncmain1.c: New file.
1589 * elf/ifuncmain1pic.c: New file.
1590 * elf/ifuncmain1picstatic.c: New file.
1591 * elf/ifuncmain1pie.c: New file.
1592 * elf/ifuncmain1static.c: New file.
1593 * elf/ifuncmain1staticpic.c: New file.
1594 * elf/ifuncmain1vis.c: New file..
1595 * elf/ifuncmain1vispic.c: New file..
1596 * elf/ifuncmain1vispie.c: New file.
1597 * elf/ifuncmain2.c: New file.
1598 * elf/ifuncmain2pic.c: New file.
1599 * elf/ifuncmain2picstatic.c: New file.
1600 * elf/ifuncmain2static.c: New file.
1601 * elf/ifuncmain3.c: New file.
1602 * elf/ifuncmain4.c: New file.
1603 * elf/ifuncmain4picstatic.c: New file.
1604 * elf/ifuncmain4static.c: New file.
1605 * elf/ifuncmod1.c: New file.
1606 * elf/ifuncmod3.c: New file.
1608 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1610 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1612 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1615 * posix/Makefile (routines): Add execvpe.
1616 * posix/Versions: Export execvpe for GLIBC_2.11.
1617 * posix/execvp.c: Now only a wrapper. Move code to...
1618 * posix/execvpe.c: ...here. New file.
1619 * posix/unistd.h: Declare execvpe.
1621 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1623 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1624 for STT_GNU_IFUNC handling for efficiency.
1625 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1627 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1629 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1631 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1633 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1636 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1638 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1640 (__rela_iplt_start): New declaration.
1641 (__rela_iplt_end): Likewise.
1642 (__rel_iplt_start): Likewise.
1643 (__rel_iplt_end): Likewise.
1644 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1645 * elf/elf.h (R_386_IRELATIVE): New macro.
1646 (R_X86_64_IRELATIVE): New macro.
1647 (R_386_NUM): Updated.
1648 (R_X86_64_NUM): Likewise.
1649 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1650 (libc_ifunc_hidden_def): New macro.
1651 * sysdeps/generic/dl-irel.h: New file.
1652 * sysdeps/i386/dl-irel.h: New file.
1653 * sysdeps/x86_64/dl-irel.h: New file.
1654 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1655 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1656 Handle R_386_IRELATIVE.
1657 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1658 (elf_machine_lazy_rela): Likewise.
1659 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1661 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1663 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1665 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1666 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1667 are no differences. If an architecture has bits in CPUID index 1
1668 meaning different things the values for the COMMON_CPUID_INDEX_1
1669 index must not be set.
1670 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1671 (HAS_POPCOUNT): ...this. New macro.
1672 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1673 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1674 to set the value for Intel and AMD architectures.
1675 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1676 INTEL_CPUID_INDEX_1.
1677 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1680 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1682 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1685 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1687 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1688 (__expm1l): Set errno to ERANGE on overflow.
1689 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1690 (__tanl): Set errno to EDOM for ±Inf.
1691 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1692 (__cosl): Set errno to EDOM for ±Inf.
1693 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1694 (__sinl): Set errno to EDOM for ±Inf.
1696 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1698 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1699 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1700 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1702 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1704 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1706 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1708 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1710 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1711 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1712 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1713 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1715 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1716 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1717 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1719 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1720 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1722 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1724 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1725 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1726 is, either do nothing at all if __ASSUME_ACCEPT4, or
1727 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1728 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1729 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1731 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1732 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1733 internal_accept4 in socket directory.
1735 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1737 * sysdeps/ia64/configure.in: New file.
1739 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1742 * sysdeps/ia64/memchr.S: Use speculative load.
1744 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1745 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1748 * sysdeps/i386/__longjmp.S: Add .text.
1749 * sysdeps/x86_64/__longjmp.S: Likewise.
1751 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1753 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1754 __ASSUME_ACCEPT4 for IA-64.
1756 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1758 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1760 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1761 (SOCKOP_accept4): Define.
1763 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1765 Sun approved the change of the license.
1766 * sunrpc/auth_des.c: Replace license text.
1767 * sunrpc/auth_none.c: Likewise.
1768 * sunrpc/auth_unix.c: Likewise.
1769 * sunrpc/authdes_prot.c: Likewise.
1770 * sunrpc/authuxprot.c: Likewise.
1771 * sunrpc/bindrsvprt.c: Likewise.
1772 * sunrpc/clnt_gen.c: Likewise.
1773 * sunrpc/clnt_perr.c: Likewise.
1774 * sunrpc/clnt_raw.c: Likewise.
1775 * sunrpc/clnt_simp.c: Likewise.
1776 * sunrpc/clnt_tcp.c: Likewise.
1777 * sunrpc/clnt_udp.c: Likewise.
1778 * sunrpc/clnt_unix.c: Likewise.
1779 * sunrpc/des_crypt.c: Likewise.
1780 * sunrpc/des_soft.c: Likewise.
1781 * sunrpc/get_myaddr.c: Likewise.
1782 * sunrpc/getrpcport.c: Likewise.
1783 * sunrpc/key_call.c: Likewise.
1784 * sunrpc/key_prot.c: Likewise.
1785 * sunrpc/openchild.c: Likewise.
1786 * sunrpc/pm_getmaps.c: Likewise.
1787 * sunrpc/pm_getport.c: Likewise.
1788 * sunrpc/pmap_clnt.c: Likewise.
1789 * sunrpc/pmap_prot.c: Likewise.
1790 * sunrpc/pmap_prot2.c: Likewise.
1791 * sunrpc/pmap_rmt.c: Likewise.
1792 * sunrpc/rpc/auth.h: Likewise.
1793 * sunrpc/rpc/auth_unix.h: Likewise.
1794 * sunrpc/rpc/clnt.h: Likewise.
1795 * sunrpc/rpc/des_crypt.h: Likewise.
1796 * sunrpc/rpc/key_prot.h: Likewise.
1797 * sunrpc/rpc/netdb.h: Likewise.
1798 * sunrpc/rpc/pmap_clnt.h: Likewise.
1799 * sunrpc/rpc/pmap_prot.h: Likewise.
1800 * sunrpc/rpc/pmap_rmt.h: Likewise.
1801 * sunrpc/rpc/rpc.h: Likewise.
1802 * sunrpc/rpc/rpc_des.h: Likewise.
1803 * sunrpc/rpc/rpc_msg.h: Likewise.
1804 * sunrpc/rpc/svc.h: Likewise.
1805 * sunrpc/rpc/svc_auth.h: Likewise.
1806 * sunrpc/rpc/types.h: Likewise.
1807 * sunrpc/rpc/xdr.h: Likewise.
1808 * sunrpc/rpc_clntout.c: Likewise.
1809 * sunrpc/rpc_cmsg.c: Likewise.
1810 * sunrpc/rpc_common.c: Likewise.
1811 * sunrpc/rpc_cout.c: Likewise.
1812 * sunrpc/rpc_dtable.c: Likewise.
1813 * sunrpc/rpc_hout.c: Likewise.
1814 * sunrpc/rpc_main.c: Likewise.
1815 * sunrpc/rpc_parse.c: Likewise.
1816 * sunrpc/rpc_parse.h: Likewise.
1817 * sunrpc/rpc_prot.c: Likewise.
1818 * sunrpc/rpc_sample.c: Likewise.
1819 * sunrpc/rpc_scan.c: Likewise.
1820 * sunrpc/rpc_scan.h: Likewise.
1821 * sunrpc/rpc_svcout.c: Likewise.
1822 * sunrpc/rpc_tblout.c: Likewise.
1823 * sunrpc/rpc_util.c: Likewise.
1824 * sunrpc/rpc_util.h: Likewise.
1825 * sunrpc/rpcinfo.c: Likewise.
1826 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1827 * sunrpc/rpcsvc/key_prot.x: Likewise.
1828 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1829 * sunrpc/rpcsvc/mount.x: Likewise.
1830 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1831 * sunrpc/rpcsvc/rex.x: Likewise.
1832 * sunrpc/rpcsvc/rstat.x: Likewise.
1833 * sunrpc/rpcsvc/rusers.x: Likewise.
1834 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1835 * sunrpc/rpcsvc/spray.x: Likewise.
1836 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1837 * sunrpc/rtime.c: Likewise.
1838 * sunrpc/svc.c: Likewise.
1839 * sunrpc/svc_auth.c: Likewise.
1840 * sunrpc/svc_authux.c: Likewise.
1841 * sunrpc/svc_raw.c: Likewise.
1842 * sunrpc/svc_run.c: Likewise.
1843 * sunrpc/svc_simple.c: Likewise.
1844 * sunrpc/svc_tcp.c: Likewise.
1845 * sunrpc/svc_udp.c: Likewise.
1846 * sunrpc/svc_unix.c: Likewise.
1847 * sunrpc/svcauth_des.c: Likewise.
1848 * sunrpc/xcrypt.c: Likewise.
1849 * sunrpc/xdr.c: Likewise.
1850 * sunrpc/xdr_array.c: Likewise.
1851 * sunrpc/xdr_float.c: Likewise.
1852 * sunrpc/xdr_mem.c: Likewise.
1853 * sunrpc/xdr_rec.c: Likewise.
1854 * sunrpc/xdr_ref.c: Likewise.
1855 * sunrpc/xdr_sizeof.c: Likewise.
1856 * sunrpc/xdr_stdio.c: Likewise.
1858 * po/da.po: Update from translation team.
1860 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1862 * sysdeps/sh/____longjmp_chk.S: New file.
1863 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1864 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1866 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1867 Ulrich Drepper <drepper@redhat.com>
1869 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1870 (__nscd_cache_search): Assume each entry in the
1871 hash chain needs one hashentry and half of datahead. Use
1872 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1874 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1876 * posix/sys/wait.h: Fix typos. Pretty printing.
1877 * stdlib/stdlib.h: Likewise. Correct comments.
1880 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1882 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1885 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1887 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1888 Use it if we absolutely cannot reach any more correct list elements
1889 because that many do not fit into the currently mapped database.
1891 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1893 * nscd/nscd_helper.c: Include stddef.h.
1894 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1895 in a couple of places. Return NULL if trail is not less than
1896 datasize, don't consider dataheads with length smaller than
1897 offsetof (struct datahead, data) + datalen.
1898 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1899 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1900 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1901 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1902 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1903 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1904 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1906 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1908 (fallocate64): ... to this.
1909 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1911 (fallocate64): ... to this.
1912 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1913 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1914 fallocate64@@GLIBC_2.10.
1915 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1916 fallocate64@@GLIBC_2.11.
1917 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1919 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1920 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1922 * nscd/selinux.c (nscd_avc_destroy): Removed.
1923 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1924 * nscd/nscd.c (termination_handler): Don't call
1927 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1929 * include/atomic.h: Formatting.
1930 (catomic_compare_and_exchange_val_acq): Don't define if already
1931 defined by bits/atomic.h.
1933 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1935 * math/libm-test.inc (expm1_test): Add test for range error.
1937 * Versions.def: Add GLIBC_2.11 for libc.
1938 * debug/Makefile (routines): Add longjmp_chk.
1939 Add rules to build and run tst-longjmp_chk.
1940 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1941 * debug/longjmp_chk.c: New file.
1942 * debug/tst-longjmp_chk.c: New file.
1943 * include/bits/setjmp2.: New file.
1944 * include/stdio.h: Mark __fortify_fail as internal_function.
1945 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1946 * setjmp/bits/setjmp2.h: New file.
1947 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1949 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1951 * sysdeps/i386/____longjmp_chk.S: New file.
1952 * sysdeps/x86_64/____longjmp_chk.S: New file.
1953 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1954 * sysdeps/x86_64/__longjmp.S: Likewise.
1956 * version.h: Bump for 2.11 development.
1958 * elf/check-execstack.c: New file.
1959 * elf/Makefile: Add rules to build and run check-execstack.
1961 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1963 * version.h (VERSION): Bump to 2.10.1.
1965 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1966 compatibility functions.
1967 * nss/getXXent_r.c: Likewise.
1968 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1969 * gshadow/getsgnam_r.c: Likewise.
1970 * gshadow/Version: Remove duplicate entries.
1972 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1973 for recent processor.
1974 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1977 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1979 * version.h (VERSION): Bump for 2.10 release.
1980 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1982 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1983 same place we add ASFLAGS-config.
1985 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1988 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1989 or FORMERR and the other NOERROR, don't raise an error.
1991 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1994 * Makeconfig (+asflags): New variable based upon ASFLAG or
1996 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1997 * config.make.in (asflags-cpu): Add variable based upon
1998 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2001 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2002 recognizes power6 instruction set due to passing -mcpu=power6 from
2003 --with-cpu=power6 when compiling .S files.
2004 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2011 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2013 * string/stratcliff.c (do_test): Test for zero length
2014 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2015 at the end of the page.
2017 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2021 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2024 * po/da.po: Update from translation team.
2026 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2028 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2029 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2031 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2033 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2034 and READ_IMPLIES_EXEC.
2036 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2038 * po/da.po: Update from translation team.
2040 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2042 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2045 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2047 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2048 to MAP_ANON in PROT_NONE mmap64 call.
2049 (open_archive): Likewise.
2050 (file_data_available_p): Use mmap64 instead of mremap.
2051 (enlarge_archive): Likewise. Update head if ah->addr changed.
2052 Attempt to reserve address space after mmap64 region.
2054 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2057 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2058 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2060 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2061 atanh should set ERANGE.
2064 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2065 result of lookup to make call to implement STT_GNU_IFUNC.
2066 (_dl_profile_fixup): Likewise.
2067 Patch by H.J. Lu <hjl.tools@gmail.com>.
2069 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2072 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2075 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2076 label if it is not used.
2078 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2079 of gmon_hist_hdr and gmon_hdr structures and use them.
2080 * elf/sprof.c: Likewise.
2082 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2085 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2087 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2090 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2091 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2093 (iruserok_af): Use ss_family instead of casts.
2095 * gmon/gmon.c (write_hist): Define real-type variant of
2096 gmon_hist_hdr structure and use it.
2097 (write_gmon): Likewise for gmon_hdr.
2099 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2100 function if we are not going to define it.
2101 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2103 * inet/inet6_option.c (option_alloc): Add temporary variable to
2106 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2107 name of VTable element.
2108 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2109 * libio/iovsscanf.c: Likewise.
2110 * libio/vasprintf.c: Likewise.
2111 * libio/vsnprintf.c: Likewise.
2112 * stdio-common/isoc99_vsscanf.c: Likewise.
2113 * stdlib/strfmon_l.c: Likewise.
2114 * debug/vasprintf_chk.c: Likewise.
2115 * debug/vsnprintf_chk.c: Likewise.
2116 * debug/vsprintf_chk.c: Likewise.
2118 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2121 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2123 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2125 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2127 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2129 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2130 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2131 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2132 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2133 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2134 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2135 * math/libm-test.inc: Add tests for errno after tan calls with
2138 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2139 errno value vor pow(+-0,neg).
2140 * math/libm-test.inc (pow_test): Add tests for errno value for
2143 * math/w_fmod.c: Also handle x=±Inf as error.
2144 * math/w_fmodf.c: Likewise.
2145 * math/w_fmodl.c: Likewise.
2146 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2149 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2150 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2151 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2152 * sysdeps/i386/fpu/s_sin.S: Likewise.
2153 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2154 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2155 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2156 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2157 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2158 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2159 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2160 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2161 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2162 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2165 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2166 ERANGE for underflows.
2167 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2169 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2172 * libio/tst-widetext.input: Remove surrogates.
2174 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2176 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2177 for lgamma should set errno to ERANGE, not EDOM.
2178 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2180 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2183 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2186 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2187 space when temporarily mapping the whole content of the old file.
2190 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2193 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2195 * iconvdata/sjis.c (BODY): Don't advance inptr before
2196 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2197 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2200 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2202 * locale/locarchive.h (struct locarhandle): Rename len field to
2203 mmaped and add new reserved field.
2204 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2205 (create_archive): Reserve address space and then map file into it.
2206 (open_archive): Likewise.
2207 (file_data_available_p): New function.
2208 (compare_from_file): New function.
2209 (close_archive): Adjust to member name changes.
2210 (add_locale): Before comparing locale data, check it is mapped.
2211 Otherwise fall back to reading from the file.
2213 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2215 * stdio-common/psiginfo.c: Include <errno.h>.
2217 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2220 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2221 to get consistency between 32 and 64 bit architectures.
2224 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2225 directory for dummy syscall rules.
2226 Patch by Chris Steinbroner <hesh@pobox.com>.
2228 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2231 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2234 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2237 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2239 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2241 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2242 data from vector to temporary buffer and call PWRITEV after it
2243 instead of vice versa.
2244 * sysdeps/posix/preadv.c: Fix up comment.
2245 * misc/preadv.c: Likewise.
2246 * misc/preadv64.c: Likewise.
2247 * misc/pwritev.c: Likewise.
2248 * misc/pwritev64.c: Likewise.
2249 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2251 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2253 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2255 * shadow/Makefile (tests): Add tst-shadow.
2256 * shadow/tst-shadow.c: New file.
2259 * gshadow/Makefile: New file.
2260 * gshadow/Versions: New file.
2261 * gshadow/fgetsgent.c: New file.
2262 * gshadow/fgetsgent_r.c: New file.
2263 * gshadow/getsgent.c: New file.
2264 * gshadow/getsgent_r.c: New file.
2265 * gshadow/getsgnam.c: New file.
2266 * gshadow/getsgnam_r.c: New file.
2267 * gshadow/gshadow.h: New file.
2268 * gshadow/putsgent.c: New file.
2269 * gshadow/sgetsgent.c: New file.
2270 * gshadow/sgetsgent_r.c: New file.
2271 * gshadow/tst-gshadow.c: New file.
2272 * include/gshadow.h: New file.
2273 * Makeconfig (all-subdirs): Add gshadow.
2274 * Makefile (installed-headers): Add gshadow/gshadow.h.
2275 * nss/Makefile (databases): Add sgrp.
2276 * nss/Versions: Add gshadow functions as private exports.
2277 * nss/nsswitch.conf: Add gshadow entry.
2278 * nss/sgrp-lookup.c: New file.
2279 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2280 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2281 * nss/nss_files/files-sgrp.c: New file.
2282 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2283 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2285 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2287 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2288 * stdio-common/reg-modifier.c: Likewise.
2290 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2292 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2295 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2298 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2299 headers up to 2.6.30.
2301 * po/ca.po: Update from translation team.
2303 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2306 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2307 an object that uses static TLS if the TLS modid is higher than the
2308 reserve we always allocate. At least for multi-threaded code.
2310 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2312 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2313 Numerically stable check for valid width.
2315 * locale/programs/locarchive.c (open_archive): Map the entire file
2316 and not just the administrative data.
2317 (add_locale): When we find a hash sum match compare the content
2320 * malloc/malloc.c (malloc_info): Output address space information.
2322 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2324 * malloc/malloc.c (malloc_info): Also output system memory information.
2326 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2327 architectures have preadv/pwritev in 2.6.30.
2329 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2330 * sysdeps/posix/readv.c: Likewise.
2331 Reported by Markus Armbruster <armbru@redhat.com>.
2333 * malloc/hooks.c (top_check): Force hook value into register.
2335 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2337 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2338 calls to _dl_relocate_object.
2340 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2343 * malloc/malloc.c (force_reg): Define.
2344 (sYSMALLOc): Load hook variable into variable
2345 before test and force into register.
2346 (sYSTRIm): Likewise.
2347 (public_mALLOc): Force hook value into register.
2348 (public_fREe): Likewise.
2349 (public_rEALLOc): Likewise.
2350 (public_mEMALIGn): Likewise.
2351 (public_vALLOc): Likewise.
2352 (public_pVALLOc): Likewise.
2353 (public_cALLOc): Likewise.
2354 (__posix_memalign): Likewise.
2355 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2356 before test and force into register.
2357 * malloc/hooks.c (top_check): Likewise.
2358 (public_sET_STATe): Pretty printing.
2360 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2361 in case we only receive one reply in single-request mode.
2363 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2365 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2366 are dlopened in statically linked program even for __LM_ID_CALLER.
2368 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2370 * resolv/res_send.c (send_dg): Don't switch into single-request
2371 mode if we already are in it.
2373 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2375 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2376 are always at least 4 bytes in the returned line.
2378 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2380 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2381 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2382 instead of 8K. Stop searching in /proc/stat after hitting first
2383 line not starting with cpu.
2384 (next_line): Truncate too long
2385 lines at buffer size * 3/4 instead of pretending there were line
2386 breaks inside of large lines.
2388 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2390 * sysdeps/x86_64/mp_clz_tab.c: New file.
2392 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2393 Ulrich Drepper <drepper@redhat.com>
2395 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2396 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2397 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2399 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2401 * sysdeps/sh/libc-tls.c: New file.
2403 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2405 2009-04-14 Roland McGrath <roland@redhat.com>
2407 * elf/elf.h: Add various missing ARM constants, to match binutils.
2409 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2411 Optimizations from GMP.
2412 * sysdeps/x86_64/add_n.S: New file.
2413 * sysdeps/x86_64/addmul_1.S: New file.
2414 * sysdeps/x86_64/lshift.S: New file.
2415 * sysdeps/x86_64/mul_1.S: New file.
2416 * sysdeps/x86_64/rshift.S: New file.
2417 * sysdeps/x86_64/sub_n.S: New file.
2418 * sysdeps/x86_64/submul_1.S: New file.
2420 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2422 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2423 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2424 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2425 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2427 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2429 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2432 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2434 * sysdeps/x86-64/strrchr.S: New file.
2436 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2438 * stdio-common/printf.h (struct printf_info): Add user element.
2439 New types printf_arginfo_size_function, printf_va_arg_function.
2440 Declare register_printf_specifier, register_printf_modifier,
2441 register_printf_type.
2442 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2443 (union printf_arg): Add pa_user element.
2444 Adjust __printf_arginfo_table type.
2445 Add __printf_va_arg_table, __printf_modifier_table,
2446 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2448 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2449 If registered arginfo call failed try normal specifier.
2450 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2452 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2453 * stdio-common/Versions: Export register_printf_modifier,
2454 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2455 * stdio-common/reg-modifier.c: New file.
2456 * stdio-common/reg-type.c: New file.
2457 * stdio-common/reg-printf.c (__register_printf_specifier): New
2458 function. Mostly the old __register_printf_function function but
2459 uses locking and type of third parameter changed.
2460 (__register_printf_function): Implement using
2461 __register_printf_specifier.
2462 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2463 calls to arginfo functions. Allocate enough memory for user-defined
2464 types. Call new va_arg functions to get user-defined types.
2465 Try installed handlers even for existing format specifiers first.
2467 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2469 * sysdeps/x86_64/rawmemchr.S: New file.
2471 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2472 Simplified code and possible copy problem fixed.
2474 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2475 function if it is not defined. Add some necessary casts.
2476 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2478 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2479 have preadv/pwritev in 2.6.30.
2481 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2483 * malloc/malloc.c (malloc_info): New function.
2484 * malloc/malloc.h: Declare it.
2485 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2487 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2490 * malloc/malloc.c (_int_realloc): Add parameter with old block
2491 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2493 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2495 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2497 * sysdeps/x86_64/strchrnul.S: New file.
2499 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2500 depending libcrypt on -lfreebl3.
2502 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2503 preadv/pwritev in 2.6.30.
2505 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2506 instead of __strcasecmp.
2508 * string/stratcliff.c (do_test): Add memchr tests..
2509 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2510 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2511 first read quad word.
2513 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2515 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2516 * string/tst-svc.input: Add new test case.
2517 * string/tst-svc.expect: Adjust.
2518 * string/Makefile: Don't ignore tst-svc error.
2520 * sysdeps/x86_64/memchr.S: New file.
2522 * resolv/resolv.h (RES_SNGLKUP): Define.
2523 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2524 * resolv/res_send.c (send_dg): If we sent two requests at once and
2525 only get one reply before timeout switch to mode where we send the
2526 second request only after the first answer has been received.
2528 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2530 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2531 * sysdeps/x86_64/strchr.S: Likewise.
2533 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2535 * configure.in: We need to test for the compiler earlier.
2537 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2538 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2540 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2541 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2543 * misc/preadv.c: New file.
2544 * misc/preadv64.c: New file.
2545 * misc/pwritev.c: New file.
2546 * misc/pwritev64.c: New file.
2547 * sysdeps/posx/preadv.c: New file.
2548 * sysdeps/posx/preadv64.c: New file.
2549 * sysdeps/posx/pwritev.c: New file.
2550 * sysdeps/posx/pwritev64.c: New file.
2551 * sysdeps/unix/sysv/linux/preadv.c: New file.
2552 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2553 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2554 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2555 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2556 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2558 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2560 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2563 __ASSUME_COMPLETE_READV_WRITEV.
2564 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2565 with modern kernels.
2566 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2568 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2569 to free a possible malloced buffer in case of cancellation.
2570 * sysdeps/posix/writev.c: Likewise for write.
2572 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2576 * configure.in: Recognize --enable-nss-crypt.
2577 * config.make.in: Add nss-crypt entry.
2578 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2579 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2580 and include path for NSS directory to compiler for md5-crypt,
2581 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2582 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2583 function implementation, use NSS. Introduce wrappers around the
2584 hash function calls. Little code size optimization.
2585 * crypt/sha256-crypt.c: Likewise.
2586 * crypt/sha512-crypt.c: Likewise.
2587 * scripts/check-local-headers.sh: Ignore nss3 directory.
2589 * configure.in: Rename pic_default to libc_cv_pic_default.
2590 * config.make.in: Likewise.
2592 2009-04-01 Roland McGrath <roland@redhat.com>
2594 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2595 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2596 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2597 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2598 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2599 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2600 (R_SPARC_NUM): Update.
2601 From Dave Miller <davem@davemloft.net>.
2603 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2605 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2607 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2609 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2610 those which are used.
2611 * elf/dl-addr.c: Likewise.
2612 * elf/dl-caller.c: Likewise.
2613 * elf/dl-fini.c: Likewise.
2614 * elf/dl-iteratephdr.c: Likewise.
2615 * elf/dl-libc.c: Likewise.
2616 * elf/dl-load.c: Likewise.
2617 * elf/dl-support.c: Likewise.
2618 * elf/dl-sym.c: Likewise.
2619 * elf/rtld.c: Likewise.
2620 * sysdeps/generic/ldsodefs.h: Likewise.
2622 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2623 * elf/dl-minimal.c: Likewise.
2624 * elf/dl-misc.c: Likewise.
2625 * elf/rtld.c: Likewise.
2626 * sysdeps/generic/ldsodefs.h: Likewise.
2628 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2630 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2631 Avoid reuse of complex expression.
2633 * po/fr.po: Update from translation team.
2635 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2637 * include/dirent.h: Yet more changes to match sort function type
2639 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2640 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2641 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2643 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2645 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2647 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2649 * nscd/connections.c (restart): Try to preserve the process name
2650 by reading the /proc/self/exe symlink and using the return name.
2651 Patch by Jeff Bastian <jbastian@redhat.com>.
2653 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2656 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2657 if we are not loading a new audit library.
2658 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2659 Only use profiling trampoline for auditing if we are not relocating
2661 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2662 * elf/rtld.c: Likewise.
2663 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2665 * elf/rtld.c (dl_main): Extend help message for --audit option.
2668 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2669 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2670 * dirent/alphasort.c: Adjust implementation to type change.
2671 * dirent/alphasort64.c: Likewise.
2672 * dirent/scandir.c: Likewise.
2673 * dirent/versionsort.c: Likewise.
2674 * dirent/versionsort64.c: Likewise.
2675 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2677 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2681 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2682 correctly. Set segleft member in output as required.
2683 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2684 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2687 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2688 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2689 * inet/Makefile (tests): Add tst-inet6_rth.
2690 * inet/tst-inet6_rth.c: New file.
2693 * string/strlen.c (strlen): Fix omission in the expression to test
2696 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2698 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2700 * elf/dl-runtime.c (reloc_offset): Define.
2701 (reloc_index): Define.
2702 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2703 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2704 computing index from reloc_offset.
2705 (_dl_call_pltexit): Likewise.
2706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2707 the relocation index to _dl_fixup.
2708 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2710 * sysdeps/x86_64/dl-runtime.c: New file.
2713 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2714 alignment of La_x86_64_regs. Store xmm parameters.
2715 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2718 * string/strverscmp.c (__strverscmp): Fix case of different digits
2719 in fractional part of string.
2720 Patch by Jingyu Liu <jyliu@fortinet.com>.
2721 * string/Makefile (tests): Add tst-svc2.
2722 * string/tst-svc2.c: New file.
2724 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2726 * locale/iso-639.def: Add Min Nan.
2728 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2731 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2733 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2735 * elf/dl-sysdep.c (auxvars): Compress data structure.
2737 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2738 STT_GNU_IFUNC handling.
2739 (elf_machine_rela): Likewise.
2741 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2743 * config.h.in (USE_MULTIARCH): Define.
2744 * configure.in: Handle --enable-multi-arch.
2745 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2746 (_dl_fixup_profile): Likewise.
2747 * elf/do-lookup.c (dl_lookup_x): Likewise.
2748 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2749 * elf/elf.h (STT_GNU_IFUNC): Define.
2750 * include/libc-symbols.h (libc_ifunc): Define.
2751 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2752 framework in init-arch.h to get CPUID values.
2753 * sysdeps/x86_64/multiarch/Makefile: New file.
2754 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2755 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2756 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2758 * config.make.in (experimental-malloc): Define.
2759 * configure.in: Handle --enable-experimental-malloc.
2760 * malloc/Makefile: Handle experimental-malloc flag.
2761 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2762 * malloc/arena.c: Likewise.
2763 * malloc/hooks.c: Likewise.
2764 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2766 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2768 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2769 prediction. A few size optimizations.
2771 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2773 * time/tzset.c: Optimize a bit for size.
2775 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2777 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2778 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2780 * elf/sprof.c: Avoid warning about multi-line comment.
2782 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2784 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2786 * time/tst-posixtz.c: Add tests for quoted timezone names.
2788 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2790 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2791 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2792 200809L instead of 200112L.
2793 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2794 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2796 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2797 instead of __quick_exit_funcs to __run_exit_handlers.
2798 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2799 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2800 (__cxa_at_quick_exit): Remove attribute_hidden.
2801 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2802 to __run_exit_handlers.
2803 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2806 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2808 * po/id.po: Update from translation team.
2810 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2813 .machine push; .machine "power6" and .machine pop around mtfsf
2814 insns outside of _ARCH_PWR6 define.
2815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2820 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2821 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2822 relax_fenv_state): Likewise.
2824 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2826 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2828 (static-only-routines): Add at_quick_exit.
2829 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2831 * stdlib/quick_exit.c: New file.
2832 * stdlib/at_quick_exit.c: New file.
2833 * stdlib/cxa_at_quick_exit.c: New file.
2834 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2836 (__internal_atexit): New function.
2837 (__new_exitfn): Now takes parameter to point to the list to use.
2838 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2839 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2840 (exit): ...here. Just call __run_exit_handlers appropriately.
2841 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2842 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2843 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2844 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2846 * po/id.po: Update from translation team.
2848 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2850 * po/ru.po: Update from translation team.
2852 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2854 * po/nl.po: Update from translation team.
2856 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2858 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2864 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2866 * po/pl.po: Update from translation team.
2868 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2871 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2872 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2873 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2874 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2875 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2876 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2877 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2879 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2880 Add fallocate and fallocate64.
2882 * io/fcntl.h: Pretty printing.
2884 2009-03-02 Richard Guenther <rguenther@suse.de>
2886 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2887 attribute also for non-C99 inline semantics variant.
2889 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2891 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2892 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2893 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2894 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2900 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2902 * po/cs.po: Update from translation team.
2904 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2906 * po/bg.po: Update from translation team.
2907 * po/sv.po: Likewise.
2908 * po/fi.po: Likewise.
2909 * po/vi.po: Likewise.
2911 2009-02-27 Roland McGrath <roland@redhat.com>
2913 * Makeconfig (%.v.i): Depend on Makeconfig.
2914 Exclude % lines from initial #-comment removal.
2916 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2918 * po/ko.po: Update from translation team.
2920 2009-02-26 Roland McGrath <roland@redhat.com>
2922 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2923 avoids unused warning.
2925 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2926 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2928 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2929 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2930 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2931 and asm/user.h. Include asm/ptrace.h.
2932 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2933 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2934 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2936 (start_thread): Don't undefine.
2937 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2940 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2942 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2943 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2944 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2945 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2946 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2948 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2949 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2950 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2951 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2952 _SC_THREAD_ROBUST_PRIO_PROTECT.
2953 * posix/unistd.h: fexecve is in POSIX 2008.
2954 * time/time.h: strftime_l is in POSIX 2008.
2955 * io/sys/stat.h: futimens is in POSIX 2008.
2956 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2957 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2958 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2959 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2960 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2961 open_memstream, and vdprintf are in POSIX 2008.
2963 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2965 * include/features.h: Define macros for XPG7/POSIX 2008.
2966 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2967 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2969 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2970 * locale/xlocale.h: Define locale_t type.
2971 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2972 in POSIX 2008. Don't define locale_t here.
2973 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2974 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2975 UTIME_OMIT only with __USE_ATFILE.
2976 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2977 * stdio-common/psiginfo.c: New file.
2978 * stdio-common/psiginfo-data.h: New file.
2979 * stdio-common/psiginfo-define.h: New file.
2980 * stdio-common/Makefile (routines): Add psiginfo.
2981 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2982 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2983 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2984 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2985 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2986 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2987 * io/sys/stat.h: Move mknodat definition into same conditional as
2989 * time/sys/time.h: futimesat is not among the functions accepted
2990 into the POSIX standard.
2992 * include/features.h: If no feature selection given and we select
2993 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2994 * posix/Versions: Export __posix_getopt.
2995 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2996 Use it to alternatively initialize __posixly_correct.
2997 (_getopt_internal_r): Take addition parameter. Pass on to
2999 (_getopt_internal): Take addition parameter. Pass on to
3001 (getopt): Pass additional zero to _getopt_internal.
3002 (__posix_getopt): New function.
3003 * posix/getopt.h: Add redirection for getopt.
3004 * posix/getopt1.c (getopt_long): Pass additional zero to
3006 (getopt_long_only): Likewise.
3007 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3008 (_getopt_long_only_r): Likewise.
3009 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3012 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3014 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3015 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3016 * sysdeps/posix/sysconf.c (__sysconf): Handle
3017 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3018 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3020 2009-02-24 Roland McGrath <roland@redhat.com>
3023 * README.template: Reworded not to use substituted version number.
3025 * README: ... here (no longer generated).
3026 * Makefile (README): Target removed.
3028 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3030 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3031 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3034 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3036 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3038 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3040 * po/bg.po: Update from translation team.
3042 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3044 * stdlib/monetary.h: Uglify function parameter names.
3045 * sunrpc/rpc/pmap_clnt.h: Likewise.
3046 * sunrpc/rpc/svc.h: Likewise.
3047 * sunrpc/rpc/xdr.h: Likewise.
3048 * sunrpc/rpc/clnt.h: Likewise.
3049 * resolv/netdb.h: Likewise.
3050 * resolv/arpa/nameser.h: Likewise.
3051 * resolv/resolv.h: Likewise.
3052 * argp/argp.h: Likewise.
3053 * locale/langinfo.h: Likewise.
3054 * io/sys/stat.h: Likewise.
3055 * posix/spawn.h: Likewise.
3056 * nis/rpcsvc/nislib.h: Likewise.
3057 * malloc/obstack.h: Likewise.
3058 * sysdeps/ia64/bits/link.h: Likewise.
3059 * sysdeps/i386/bits/link.h: Likewise.
3060 * sysdeps/s390/bits/link.h: Likewise.
3061 * sysdeps/powerpc/bits/link.h: Likewise.
3062 * sysdeps/x86_64/bits/link.h: Likewise.
3063 * sysdeps/sparc/bits/link.h: Likewise.
3064 * sysdeps/sh/bits/link.h: Likewise.
3065 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3066 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3067 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3068 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3070 2008-12-01 Fredrik Unger <fred@tree.se>
3072 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3073 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3074 _FP_UNPACK_RAW_2, fix up first argument.
3076 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3078 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3079 (GET_NPROCS_PARSER): Change parameters and use next_line.
3080 (__get_nprocs): Rewrite to not use stdio routines.
3081 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3082 Change parameters and use next_line.
3084 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3087 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3088 Change mempool_alloc prototype.
3089 * nscd/mem.c (gc): Don't handle mem_in_flight.
3090 (mempool_alloc): Third parameter now only indicates whether this is the
3091 first call (to allocate data) or not. If it is, get db rdlock.
3092 Release it on error. Don't handle mem_in_flight.
3093 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3094 Adjust third parameter of mempool_alloc calls.
3095 Nothing to do here in case mempool_alloc fails.
3096 Avoid local variable shadowing parameter. No need to get db rdlock
3097 before calling cache_add.
3098 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3099 no mem_in_flight array anymore.
3100 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3101 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3102 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3103 in case mempool_alloc fails. No need to get db rdlock before calling
3105 * nscd/hstcache.c (cache_addhst): Likewise.
3106 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3107 * nscd/servicescache.c (cache_addserv): Likewise.
3108 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3110 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3112 * po/lt.po: Update from translation team.
3114 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3116 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3117 defined, allow additional data to be added using the optional
3118 MORE_ELF_HEADER_DATA macro.
3119 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3120 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3122 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3124 * include/atomic.h: Define catomic_and if not already defined.
3125 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3126 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3128 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3130 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3132 (_int_realloc): Likewise. Third argument is now padded size
3133 All _int_* functions are now static.
3135 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3136 * malloc/arena.c: Likewise.
3137 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3140 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3143 * malloc/malloc.c: Add branch prediction for use of the hooks.
3145 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3147 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3150 * bits/confname.h: Add SUSv7 macros for getconf environments.
3151 * bits/environments.h: Likewise.
3152 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3153 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3154 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3155 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3156 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3157 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3158 * posix/getconf.c: Likewise.
3159 * posix/sysconf.c: Likewise.
3160 * sysdeps/posix/sysconf.c: Likewise.
3161 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3164 2009-01-16 Petr Baudis <pasky@suse.cz>
3167 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3168 even if we currently have zero nscount.
3170 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3173 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3174 the input line is too long.
3176 * po/Makefile (libc.pot): Add f_print as function taking c-format
3179 * debug/xtrace.sh: Unify translatable messages.
3180 * elf/ldd.bash.in: Likewise.
3181 * elf/sprof.c: Likewise.
3182 * locale/programs/locale.c: Likewise.
3183 * malloc/memusage.sh: Likewise.
3184 * nss/getent.c: Likewise.
3186 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3188 * debug/pcprofiledump.c (print_version,
3189 argp_program_version_hook): New function.
3190 * elf/ldconfig.c (more_help): New function.
3192 * elf/sln.c (usage): New function.
3193 (main): Support --help and --version.
3194 * malloc/memusagestat.c (print_version): New function.
3195 (argp_program_version_hook): New variable.
3196 * nscd/nscd.c (more_help): New function.
3198 * posix/getconf.c (main): Send --version output to stdout.
3200 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3201 arguments. All callers changed.
3202 (print_version): New function.
3203 (parseargs): Support --help and --version.
3204 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3206 (print_version): New function.
3207 (main): Use getopt_long. Support --help and --version.
3208 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3211 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3213 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3214 (update_data): Fix handling of wrapping back
3215 to the beginning of the buffer.
3218 * stdio-common/psignal.c (psignal): Fix test for empty string.
3220 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3222 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3223 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3224 move _null_auth to .rodata.
3226 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3229 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3231 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3232 today than when the original code was written. Use larger
3233 buffers. This also makes it unnecessary to have stat information,
3234 if this causes extra efforts.
3235 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3238 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3240 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3242 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3243 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3244 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3245 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3246 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3247 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3249 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3251 * po/ru.po: Update from translation team.
3253 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3255 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3256 Add _tid slot to maintain consistency with kernel.
3258 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3260 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3261 incomplete characters at end of input buffer.
3262 * libio/Makefile (tests): Add tst-fgetwc.
3263 * libio/tst-fgetwc.c: New file.
3264 * libio/tst-fgetwc.input: New file.
3266 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3268 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3270 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3273 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3274 *OUTBUFSTART unless the whole output fit into the buffer.
3275 * iconv/Makefile (tests): Add tst-iconv4.
3276 * iconv/tst-iconv4.c: New file.
3278 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3280 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3283 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3285 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3286 newer linker scripts.
3288 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3291 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3292 inotify_rm_watch should have type int.
3294 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3296 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3297 Make aligned_restore_vmx a local symbol.
3298 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3301 2009-01-30 Andreas Jaeger <aj@suse.de>
3303 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3304 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3305 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3306 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3307 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3308 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3309 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3311 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3314 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3315 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3317 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3321 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3323 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3325 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3327 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3328 memcpy instead of memcmp.
3329 (_dl_setup_pointer_guard): Likewise.
3331 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3333 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3334 manipulated brk, use malloc_printerr.
3335 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3338 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3340 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3341 rindex): For C++ add inlines so that they can be recognized as
3343 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3345 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3346 Jakub Jelinek <jakub@redhat.com>
3348 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3349 * wcsmbs/wchar.h: Likewise.
3351 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3353 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3354 (stackinfo_sub_sp): Define.
3356 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3359 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3360 * include/alloca.h (alloca_account): Define.
3361 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3362 (stackinfo_sub_sp): Define.
3364 * nscd/connections.c (nscd_init): If database file access fails
3365 check whether this is due to permission problems and bail in that
3369 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3370 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3372 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3374 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3375 Add "t" to clobber list.
3376 (INTERNAL_SYSCALL_NCS): Likewise.
3378 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3380 * nss/getent.c (print_networks): Don't print comma between aliases.
3382 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3384 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3386 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3388 * misc/Makefile (tests): Add bug-hsearch1.
3389 * misc/bug-hsearch1.c: New file.
3391 2009-01-22 Roland McGrath <roland@redhat.com>
3393 * Makeconfig (%.v.i): Strip trailing # comments,
3394 not only whole-line comments.
3396 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3398 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3399 one parameter. If non-NULL use it to initialize return value.
3400 (_dl_setup_pointer_guard): New function.
3401 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3402 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3403 * elf/rtld.c (security_init): Pass _dl_random to
3404 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3406 * elf/dl-sysdep.c (_dl_random): New variable.
3407 (_dl_sysdep_start): Handle AT_RANDOM.
3408 (_dl_show_auxv): Likewise.
3409 * elf/dl-support.c (_dl_random): New variable.
3410 (_dl_aux_init): Handle AT_RANDOM.
3411 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3412 to _dl_setup_stack_chk_guard.
3414 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3416 2009-01-10 Roland McGrath <roland@redhat.com>
3418 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3420 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3425 * nss/nss_files/files-parse.c (strtou32): New function.
3426 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3427 across 32-bit and 64-bit platforms.
3428 (INT_FIELD_MAYBE_NULL): Likewise.
3430 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3433 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3434 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3435 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3438 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3441 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3442 being NULL also if there are no backreferences.
3443 * posix/rxspencer/tests: Add testcases.
3445 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3448 * posix/bug-regex17.c: Add testcases.
3449 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3452 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3454 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3455 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3456 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3457 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3459 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3460 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3461 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3462 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3463 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3464 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3466 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3468 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3469 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3470 re_string_skip_chars, re_string_reconstruct): Likewise.
3471 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3473 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3475 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3476 adjust the buffer alignment.
3478 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3480 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3481 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3484 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3485 flavor to description only when flavor is not NULL.
3487 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3488 mutex after SIGIO/SIGURG lookup loop.
3490 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3492 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3494 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3499 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3501 * sysdeps/unix/sysv/linux/kernel-features.h
3502 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3504 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3505 if no output is written.
3507 * version.h: Bump to 2.10 development.
3509 * posix/getconf.c: Update copyright year.
3510 * nss/getent.c: Likewise.
3511 * iconv/iconvconfig.c: Likewise.
3512 * iconv/iconv_prog.c: Likewise.
3513 * elf/ldconfig.c: Likewise.
3514 * catgets/gencat.c: Likewise.
3515 * csu/version.c: Likewise.
3516 * elf/ldd.bash.in: Likewise.
3517 * elf/sprof.c (print_version): Likewise.
3518 * locale/programs/locale.c: Likewise.
3519 * locale/programs/localedef.c: Likewise.
3520 * nscd/nscd.c (print_version): Likewise.
3521 * debug/xtrace.sh: Likewise.
3522 * malloc/memusage.sh: Likewise.
3523 * malloc/mtrace.pl: Likewise.
3524 * debug/catchsegv.sh: Likewise.
3526 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3528 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3531 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3533 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3534 gethostbyname4_r function call succeeded, just leave the loop.
3537 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3539 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3540 * wctype/Makefile (tests): Add bug-wctypeh.
3541 * wctype/bug-wctypeh.c: New file.
3543 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3544 LOCALDOMAIN is defined.
3545 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3547 * sysdeps/x86_64/bits/select.h: New file.
3549 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3551 2008-12-21 Bruno Haible <bruno@clisp.org>
3554 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3555 if no output is written.
3557 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3559 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3560 libc internal symbol __dup2 to avoid access through the PLT.
3562 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3565 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3566 available only for __USE_GNU.
3568 * inet/Makefile (tests): Add tst-getni2.
3569 * inet/tst-getni2.c: New file.
3572 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3573 NULL when NI_NAMEREQD is set.
3574 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3575 * inet/Makefile (tests): Add tst-getni1.
3576 * inet/tst-getni1.c: New file.
3578 2008-12-03 Petr Baudis <pasky@suse.cz>
3581 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3582 instead of prune_lock.
3583 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3584 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3586 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3588 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3591 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3594 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3595 after reading name server list.
3598 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3599 handling for host name aliases.
3601 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3603 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3604 instead of doing things manually.
3606 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3608 * posix/regex_internal.h (build_wcs_upper_buffer):
3609 Return type is reg_error_t.
3611 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3613 * posix/globtest.sh: Use mktemp to create temporary file and
3616 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3618 (__CPU_CLR_S): Likewise.
3619 (__CPU_ISSET_S): Likewise.
3621 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3622 Ulrich Drepper <drepper@redhat.com>
3624 * scripts/firstversion.awk: Use custom comparison function to compare
3626 * scripts/versions.awk: Use sort invocation which can handle
3627 multi-digit sub-version numbers.
3629 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3631 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3632 * locale/iso-639.def: Add Chhattisgarhi entry.
3634 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3636 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3638 (_nss_dns_gethostbyname4_r): Likewise.
3639 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3640 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3641 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3642 the no_data variable.
3644 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3645 information at the correct index.
3647 * socket/sys/socket.h: Declare accept4.
3648 * socket/accept4.c: New file.
3649 * sysdeps/unix/sysv/linux/accept4.c: New file.
3650 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3651 * socket/Makefile (routines): Add accept4.
3652 * socket/Versions: Export accept4 with version GLIBC_2.10.
3653 * socket/paccept.c: Removed.
3654 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3655 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3656 * Versions.def: Define GLIBC_2.10 for libc.
3657 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3659 * nscd/connections.c: Use accept4.
3661 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3663 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3665 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3668 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3670 * stdlib/Makefile (tests): Add tst-unsetenv1.
3671 * stdlib/tst-unsetenv1.c: New file.
3673 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3675 * login/utmp_file.c (file_writable): New variable.
3676 (setutent_file): Don't try to open file for writing.
3677 (pututline_file): Before writing, make descriptor writable if
3680 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3682 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3683 to IPv4 or IPv6 if an interface has been found.
3685 2008-11-26 Roland McGrath <roland@redhat.com>
3687 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3688 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3690 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3691 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3692 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3694 * elf/elf.h (NT_386_IOPERM): New macro.
3695 (NT_PPC_VSX): New macro.
3697 2008-11-25 Roland McGrath <roland@redhat.com>
3699 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3700 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3701 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3702 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3703 Subdirectories moved to ports repository.
3704 * configure.in (base_machine): Remove alpha case.
3706 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3708 * sysdeps/mach/strerror_l.c: New file.
3710 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3713 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3714 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3716 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3717 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3718 (relax_fenv_state): Same as above.
3719 (FPSCR_29): Reserve bit in ISA 2.05.
3720 (FPSCR_NI): Provide define for compat.
3721 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3723 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3725 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3726 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3727 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3728 access to hwcap to account for hwcap size increase to uint64_t.
3729 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3732 (*setcontext): Likewise.
3733 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3738 (*setcontext): dynamically select mtfsf insn based on
3739 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3740 increase to uint64_t.
3741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3742 (*swapcontext): dynamically select mtfsf insn based on
3743 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3744 increase to uint64_t.
3745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3750 (*setcontext): dynamically select mtfsf insn based on
3751 PPC_FEATURE_HAS_DFP.
3752 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3753 (*swapcontext): dynamically select mtfsf insn based on
3754 PPC_FEATURE_HAS_DFP.
3756 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3758 * version.h: Bump for 2.9 release.
3759 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3762 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3763 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3766 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3769 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3770 unknown request types for now.
3772 2008-11-11 Roland McGrath <roland@redhat.com>
3774 * sysdeps/x86_64/configure: New file.
3776 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3777 * configure: Regenerated.
3779 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3781 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3782 correct instruction to remove the stack frame.
3784 2008-11-03 Michael Matz <matz@suse.de>
3786 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3787 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3789 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3791 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3794 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3795 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3796 of the thread variable instead of void *.
3797 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3798 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3799 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3800 __libc_tsd_define arguments.
3801 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3802 __libc_tsd_address arguments. Remove union hack.
3803 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3804 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3805 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3806 Adjust __libc_tsd_{set,get} arguments.
3807 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3808 __libc_tsd_define arguments.
3809 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3811 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3812 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3813 (LOCALE): Adjust __libc_tsd_define arguments.
3814 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3816 (LOCALE): Adjust __libc_tsd_define arguments.
3817 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3819 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3822 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3824 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3825 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3827 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3830 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3832 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3833 Ulrich Drepper <drepper@redhat.com>
3835 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3836 definition for GCC 3.1 and later.
3838 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3840 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3841 refetch dtv, as it might have changed.
3842 * elf/Makefile: Add rules to build and run tst-tls18.
3843 * elf/tst-tls18.c: New test.
3844 * elf/tst-tlsmod18a.c: New file.
3846 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3849 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3851 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3854 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3857 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3858 Fix length of copy operation.
3860 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3862 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3863 and fix its calling convention.
3865 2008-10-07 Andreas Schwab <schwab@suse.de>
3868 * resolv/res_send.c (send_vc): Fix last change.
3869 (send_dg): Align here as well.
3871 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3873 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3874 return value in case rlimit is RLIM_INFINITY.
3877 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3879 * resource/Makefile (tests): Add bug-ulimit1.
3880 * resource/bug-ulimit1.c: New file.
3883 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3884 without dot. Properly terminate the string with a null byte.
3885 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3888 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3890 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3894 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3896 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3898 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3899 abort if there is no initgroups_dyn function.
3901 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3902 result if any of the queries really provided an answer.
3904 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3906 * po/lt.po: Update from translation team.
3908 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3910 * po/id.po: Update from translation team.
3912 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3914 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3915 Fix tests for existence of second reply.
3917 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3919 * po/id.po: New file.
3920 Contributed by the Indonesian translation team.
3922 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3924 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3927 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3929 * elf/Makefile: Add rules to build and run tst-tls17.
3930 * elf/tst-tls17.c: New test.
3931 * elf/tst-tlsmod17a.c: New file.
3932 * elf/tst-tlsmod17b.c: Likewise.
3934 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3936 * stdlib/divmod_1.c: Use correct type for dummy variable.
3937 * stdlib/mod_1.c: Likewise.
3939 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3941 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3943 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3945 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3946 __nonnull order for C++.
3947 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3948 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3950 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3952 * stdlib/longlong.h: Update from GCC.
3954 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3955 David S. Miller <davem@davemloft.net>
3957 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3958 make sure any registers used with 64-bit 'branch-on-register'
3959 instructions have their top 32-bits clear.
3960 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3961 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3963 2008-09-18 Andreas Schwab <schwab@suse.de>
3966 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3967 Properly handle partial reads.
3969 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3971 * elf/elf.h (STO_MIPS_PLT): New.
3973 (R_MIPS_JUMP_SLOT): New.
3974 (R_MIPS_NUM): Redefine to 128.
3975 (DT_MIPS_PLTGOT): New.
3976 (DT_MIPS_RWPLT): New.
3977 (DT_MIPS_NUM): Redefine to 0x35.
3979 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3981 * timezone/africa: Update from tzdata2008f.
3982 * timezone/asia: Likewise.
3983 * timezone/australasia: Likewise.
3984 * timezone/europe: Likewise.
3985 * timezone/leapseconds: Likewise.
3986 * timezone/northamerica: Likewise.
3987 * timezone/southamerica: Likewise.
3988 * timezone/zone.tab: Likewise.
3990 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3992 * nscd/connections.c: Disable use of paccept for now.
3994 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3996 * socket/Versions: Remove paccept export for GLIBC_2.9.
3997 * socket/Makefile (routines): Remove paccept.
3998 * socket/sys/socket.h: Remove paccept declaration.
4000 * po/sv.po: Update from translation team.
4002 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4004 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4005 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4007 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4009 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4010 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4012 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4014 * sunrpc/rpc/svc.h: Declare svcfd_create.
4015 Patch by Michael Solberg <msolberg@redhat.com>.
4017 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4018 Ulrich Drepper <drepper@redhat.com>
4020 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4022 (public_pVALLOc): Likewise.
4024 2008-09-02 Andreas Jaeger <aj@suse.de>
4026 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4029 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4032 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4034 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4036 * Makefile (check-data): Check data directory in add-ons.
4037 * elf/Makefile (check-data): Likewise.
4039 2008-08-18 Roland McGrath <roland@redhat.com>
4041 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4042 * configure: Regenerated.
4043 * config.make.in (cflags-cpu): New substituted variable.
4044 (with-cpu): Variable removed.
4045 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4047 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4050 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4051 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4052 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4053 redundant. Functions which call floating point assembler operations
4054 should go into a sysdeps powerpc/fpu directory.
4056 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4058 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4059 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4061 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4063 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4065 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4066 change related to AT_EXECFN. We cannot use that string.
4067 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4069 * elf/dl-support.c: Remove _dl_execfn variable.
4070 (_dl_aux_init): Remove handling of AT_EXECFN.
4071 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4072 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4074 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4077 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4078 byte gets added to writes and seeks from the end use the length of
4079 the buffer and not the currently terminating NUL byte.
4082 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4083 Set to true if locking failed.
4084 (getutid_r_file): Adjust caller.
4085 (pututline_file): Likewise. Return NULL in this case.
4086 Patch mostly by halesh.s@gmail.com.
4088 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4091 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4093 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4095 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4098 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4099 macro since it is now available in elf/dynamic-link.h.
4101 2008-08-12 Roland McGrath <roland@frob.com>
4103 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4104 in case used outside of libc.
4105 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4107 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4109 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4110 directly instead of going through dn_comp.
4112 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4114 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4115 Fix asm constraints.
4117 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4120 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4121 (IPV6_PMTUDISC_PROBE): Likewise.
4123 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4126 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4128 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4129 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4132 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4133 Added the members 'vsx' and 'arch_2_06'.
4134 (_dl_powerpc_platforms): Add the member 'power7'.
4135 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4136 to reflect the changes required by VSX and ISA 2.06.
4137 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4139 Defined PPC_PLATFORM_POWER7.
4140 (_dl_string_platform): Add support for POWER7.
4141 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4142 capability and ISA 2.06.
4144 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4147 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4148 macro to detect use of 128 bit long double.
4149 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4151 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4153 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4156 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4158 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4159 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4161 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4163 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4164 guaranteed to be large enough to read inotify event. Ignore
4165 EAGAIN error. Better error message. Add branch predicition.
4166 (main_loop_epoll): Likewise.
4168 2008-08-02 Roland McGrath <roland@frob.com>
4170 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4171 Add memory clobbers.
4173 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4175 * manual/arith.texi: Avoid @strong{Note:}.
4176 * manual/creature.texi: Likewise.
4177 * manual/filesys.texi: Likewise.
4178 * manual/math.texi: Likewise.
4179 * manual/memory.texi: Likewise.
4180 * manual/resource.texi: Likewise.
4181 * manual/syslog.texi: Likewise.
4182 * manual/time.texi: Likewise.
4184 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4187 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4189 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4190 new epoll_create1 interface.
4191 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4192 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4193 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4195 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4196 (NS_GET32): Likewise.
4198 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4201 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4202 use the AT_EXECFN value if it is no absolute path.
4203 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4206 * Versions.def: Add GLIBC_2.9 to libresolv.
4207 * include/resolv.h: Remove hidden proto declarations for __ns_*
4208 functions. Add them for __dn_count_labels and __p_secstodate.
4209 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4210 Define ns_msg_getflags macro here.
4211 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4213 * resolv/Versions: Export functions from <arpa/nameser.h> from
4214 libresolv in version GLIBC_2.9.
4215 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4217 * resolv/ns_netint.c: Likewise.
4218 * resolv/ns_parse.c: Likewise.
4219 * resolv/ns_print.c: Likewise.
4220 * resolv/ns_samedomain.c: Likewise.
4221 * resolv/ns_ttl.c: Likewise.
4222 * resolv/arpa/nameser_compat.h: Likewise.
4223 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4225 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4226 instead of ns_get16.
4227 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4228 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4229 (gaih_getanswer_slice): Likewise.
4230 * resolv/Makefile (libresolv-routines): Add ns_date.
4231 * resolv/ns_date.c: New file.
4233 * elf/Makefile (check-localplt.out): Also check libresolv and
4236 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4238 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4241 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4244 buffer passed to NSS functions.
4246 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4248 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4251 * misc/syslog.c (openlog_internal): Fix compile problem.
4253 2008-07-28 Roland McGrath <roland@redhat.com>
4255 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4257 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4259 * io/ftw.c (add_object): Remove inline to avoid warning.
4261 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4263 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4264 Use it instead of locally defined resplen2 variable.
4265 (res_nsend): Adjust for __libc_res_nsend interface change.
4266 (send_vc): Initialize *resplen2 if necessary. Read length of
4267 package into an appropriately aligned variable. Store converted length
4268 in new variable and use it appropriately.
4269 Add branch prediction help.
4270 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4271 and pass it on to __libc_res_nsend. Adjust all callers.
4272 (__libc_res_nsearch): Likewise.
4273 (__libc_res_nqeurydomain): Likewise.
4274 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4276 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4277 Define resplen2 variable and pass it to __libc_res_nsearch and then
4279 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4280 Add branch prediction.
4281 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4282 (gaih_getanswer): Don't decode second slice if first one failed due
4283 to a too small buffer. Don't let not found status of second
4284 decoder shadow results of the first.
4285 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4286 and __libc_res_nquery interface changes
4287 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4288 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4289 __libc_res_nsearch, and __libc_res_nsend.
4290 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4292 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4293 __libc_res_nsearch interface changes.
4295 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4297 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4299 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4300 file descriptors with close-on-exec set.
4301 (exec_comm_child): Fix the case where the write end of the pipe is
4302 STDOUT_FILENO already. In case it is, clear close-on-exec.
4304 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4305 * io/pipe2.c: Likewise.
4306 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4307 instead of __ASSUME_PACCEPT.
4308 * include/unistd.h: Declare __have_pipe2.
4309 * libio/iopopen.c: Implement "e" flag.
4310 * libio/Makefile (tests): Add tst-popen1.
4311 * libio/tst-popen1.c: New file.
4313 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4314 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4316 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4319 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4320 success call of _IO_SEEKOFF or calls which failed because the
4321 descriptor is for a pipe.
4323 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4326 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4328 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4329 F_SETFD use if we know fopen set the flag.
4331 * login/utmp_file.c (setutent_file): Minor optimization in case
4332 O_CLOEXEC is available.
4334 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4336 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4337 * elf/Makefile: Use pie-ccflag variable.
4338 * nscd/Makefile: Likewise.
4339 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4341 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4344 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4345 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4346 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4347 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4348 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4349 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4350 utmp32, utmpx32 and login32.
4351 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4352 versions of struct utmp functions to libc and libutil.
4353 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4354 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4355 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4356 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4357 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4358 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4359 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4360 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4361 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4362 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4363 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4364 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4365 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4366 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4367 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4368 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4369 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4370 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4371 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4372 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4373 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4374 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4376 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4378 * scripts/gen-as-const.awk: Generate more widely usable code by
4379 using 64-bit arithmetic.
4381 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4382 the same treatment as narrow output code in last patch.
4384 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4387 * elf/dl-load.c (local_strdup): Remove inline.
4388 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4389 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4392 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4394 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4396 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4397 the new syscalls, too.
4399 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4400 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4403 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4404 parameter for end of buffer. If temporary copy is too large use
4406 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4408 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4409 string rewrite when allocating buffer.
4411 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4414 * nscd/connections.c (nscd_init): Clean up fcntl call.
4416 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4417 SOCK_NONBLOCK if possible.
4419 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4420 SOCK_CLOEXEC if available.
4422 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4423 __libc_clntudp_bufcreate_internal.
4424 * include/sys/socket.h: Declare __have_sock_cloexec.
4425 * socket/Makefile (aux): Add have_sock_cloexec.
4426 * socket/have_sock_cloexec.c: New file.
4427 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4428 __libc_clntudp_bufcreate.
4429 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4430 which takes an additional parameter. Create socket with non-blocking
4431 mode and close-on-exec flag set, if wanted.
4432 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4433 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4434 instead of clntudp_create. The socket has already the close-on-exec
4435 flag set if SOCK_CLOEXEC is defined.
4437 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4439 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4440 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4442 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4443 non-blocking mode by using socket, paccept, and inotify_init1.
4445 * Versions.def (glibc): Add GLIBC_2.9.
4446 * io/Makefile (routines): Add dup3 and pipe2.
4447 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4448 * io/dup3.c: New file.
4449 * io/pipe2.c: New file.
4450 * posix/unistd.h: Declare dup3 and pipe2.
4451 * socket/Makefile (routines): Add paccept.
4452 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4453 * socket/paccept.c: New file.
4454 * socket/sys/socket.h: Declare paccept.
4455 * sysdeps/unix/syscalls.list: Add entry for dup3.
4456 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4457 epoll_create2 and inotify_init1.
4458 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4459 * sysdeps/unix/sysv/linux/paccept.c: New file.
4460 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4462 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4463 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4464 inotify_init1, and pipe2 entries.
4465 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4466 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4467 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4468 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4469 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4470 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4472 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4473 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4474 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4475 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4476 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4477 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4478 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4479 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4480 EPOLL_NONBLOCK. Declare epoll_create2.
4481 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4483 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4484 IN_NONBLOCK. Declare inotify_init1.
4485 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4487 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4490 * elf/elf.h: Define AT_EXECFN.
4491 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4493 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4494 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4495 if __ASSUME_AT_EXECFN is defined.
4496 (_dl_aux_init): Handle AT_EXECFN.
4497 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4499 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4500 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4501 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4502 _dl_execfn if available and avoid compatibility code if
4503 __ASSUME_AT_EXECFN is defined.
4505 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4506 _dl_discover_osversion only for older kernels.
4508 2008-07-22 Roland McGrath <roland@frob.com>
4510 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4512 2008-07-21 Roland McGrath <roland@frob.com>
4514 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4515 returned too much data out of line.
4517 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4519 * locale/setlocale.c (setname): Remove inline to avoid compiler
4523 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4525 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4527 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4528 doesn't manage to write anything, fail.
4530 * malloc/hooks.c (__malloc_check_init): Remove printf.
4532 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4534 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4536 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4538 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4540 (main_loop_epoll): Likewise.
4542 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4544 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4546 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4547 if DEBUG is defined.
4549 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4550 query. Adjust buffer size computation for padding.
4552 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4554 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4555 * stdio-common/tst-setvbuf1.c: New file.
4556 * stdio-common/tst-setvbuf1.expect: New file.
4559 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4560 when selecting fully-buffered stream.
4561 Patch by Wang Xin <wxinee@gmail.com>.
4563 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4565 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4566 (__open_2): New function.
4567 (__open64_2): New alias to __open_2.
4568 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4569 (__openat_2): New function.
4570 (__openat64_2): New alias to __openat_2.
4572 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4575 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4577 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4579 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4580 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4581 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4583 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4584 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4585 * sysdeps/mach/hurd/send.c (__send): Likewise.
4586 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4587 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4589 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4591 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4592 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4593 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4594 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4595 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4596 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4598 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4601 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4603 Patch by Petr Baudis.
4605 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4607 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4608 Patch by Peter Jones <pjones@redhat.com>.
4610 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4613 * stdlib/canonicalize.c (__realpath): readlink can write too much
4614 into the buffer on platforms without PATH_MAX.
4616 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4619 * posix/tst-regex.c (main): Rename to...
4620 (do_test): ... this. Remove cmdline option processing.
4622 (TEST_FUNCTION): Define.
4623 (CMDLINE_OPTIONS): Define.
4625 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4628 * configure.in: Add -Werror to -fstack-protector test to catch
4629 unsupported architectures.
4630 Patch by Gilles Esponasse <g.esp@free.fr>.
4632 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4634 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4635 getcontext returns ENOSYS.
4637 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4639 * nscd/connections.c (main_loop_poll): Fix test for read error.
4640 (main_loop_epoll): Likewise.
4642 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4645 better place so it is not called when nscd is used.
4647 * nscd/connections.c: Also recognize and handle changes to the
4648 resolver configuration file.
4650 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4652 * time/strftime.c: Pass reference to tzset_called around to handle
4656 * time/strftime.c (__strftime_internal): Call tzset() only
4657 when printing timezone-dependent values.
4658 Based on a patch by Petr Baudis <pasky@suse.cz>.
4660 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4661 unconditionally use second gaih_getanswer_slice result.
4663 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4664 (getaddrinfo): RES must always be non-NULL.
4666 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4668 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4670 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4671 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4673 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4676 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4678 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4680 * nscd/connections.c (inotify_fd): New variable.
4681 (nscd_init): Try to open an inotify descriptor.
4682 If successful, watch files for databases using inotify instead of
4683 having prune threads stat the files.
4684 (nscd_run_prune): Recognize clear_cache flag being set and call
4685 prune_cache appropriately.
4686 (main_loop_poll): Add inotify descriptor to wait set and handle the
4688 (main_loop_epoll): Likewise.
4689 * nscd/cache.c (prune_cache): Don't stat files for databases if
4691 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4692 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4694 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4695 fixed-size portion of the record.
4696 * nscd/servicescache.c (cache_addserv): Likewise.
4697 * nscd/pwdcache.c (cache_addpw): Likewise.
4698 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4700 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4702 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4703 out we don't use uninitialized memory.
4705 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4708 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4710 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4711 ignore T_DNAME messages.
4712 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4714 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4716 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4717 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4719 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4721 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4722 instead of portstr to nscd_getserv_r. Patch by
4723 Roman Kagan <rkagan@mail.ru>.
4725 2008-05-26 Jim Meyering <meyering@redhat.com>
4727 Remove more useless "if" tests before "free".
4728 * include/inline-hashtab.h (htab_delete): Likewise.
4729 * libio/freopen.c (freopen): Likewise.
4730 * libio/freopen64.c (freopen64): Likewise.
4731 * locale/programs/ld-collate.c (collate_read): Likewise.
4732 * misc/fstab.c (libc_freeres_fn): Likewise.
4733 * posix/glob.c (globfree): Likewise.
4735 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4737 * string/Makefile (strop-tests): Add memmem.
4738 * string/test-memmem.c: New file.
4739 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4740 (test_init): Size buf1 according to BUF1PAGES.
4742 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4744 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4745 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4746 (CFLAGS-scanf17.c): New.
4747 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4748 * stdio-common/scanf15.c (main): Likewise.
4749 * stdio-common/scanf16.c: New file.
4750 * stdio-common/scanf17.c: New file.
4752 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4754 * resolv/res_send.c (send_dg): If we already have one of two
4755 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4756 use the one answer insted of failing.
4758 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4760 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4761 being executed on PowerPC as the expected result exceeds IBM
4762 long double 128 __LDBL_MAX__.
4764 2008-05-21 Roland McGrath <roland@redhat.com>
4766 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4768 * Makefile (check-data): Use $(abi-name) before other guesses.
4769 Look in $(add-ons) dirs before scripts/data/.
4770 * elf/Makefile (check-data): Likewise.
4772 * scripts/soversions.awk: Grok ABI line.
4773 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4774 Emit definition for abi-name variable.
4776 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4778 * string/endian.h: Define new fixed-size hto* and *toh macros only
4781 * iconvdata/Depend: Add localedata.
4783 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4785 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4787 2008-05-08 David S. Miller <davem@davemloft.net>
4789 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4791 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4792 (__SYSCALL_CLOBBERS): Remove %g* registers.
4793 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4794 (__SYSCALL_CLOBBERS): Likewise.
4795 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4796 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4798 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4800 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4801 (CALL_ERRNO_LOCATION): Define.
4802 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4803 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4804 (CALL_ERRNO_LOCATION): Define.
4805 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4806 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4807 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4809 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4811 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4814 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4816 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4817 (FIRST_FRAME_POINTER): Define.
4819 2008-05-09 David S. Miller <davem@davemloft.net>
4821 * sysdeps/sparc/sparc64/backtrace.c: New file.
4823 2008-05-14 David S. Miller <davem@davemloft.net>
4825 * sysdeps/sparc/machine-gmon.h: New file.
4826 * sysdeps/sparc/sparc-mcount.S: Likewise.
4827 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4828 sysdep_routines in gmon directory.
4830 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4832 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4834 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4836 * resolv/res_query.c (__libc_res_nquery): In case one of two
4837 answer was too short don't try to read that answer's header.
4839 * resolv/res_send.c (send_dg): In case of timeout and there are
4840 two queries and one has been answered, return value indicating
4843 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4845 * nscd/cache.c (cache_add): Take additional parameter specifying
4846 whether this is in response of a cache refill. Check alignment
4847 of package data. Revamp waking of pruning thread.
4848 (prune_cache): Small optimization.
4849 * nscd/nscd.h: Adjust cache_add prototypes.
4850 * nscd/aicache.c: Adjust cache_add calls.
4851 * nscd/grpcache.c: Likewise.
4852 * nscd/hstcache.c: Likewise.
4853 * nscd/initgrcache.c: Likewise.
4854 * nscd/pwdcache.c: Likewise.
4855 * nscd/servicescache.c: Likewise.
4856 * nscd/connections.c (restart): Really disable cache use before
4857 exec attempt. If it fails, reenable cache.
4858 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4859 time to max to be able to notice concurrent cache additions. Unlock
4860 prune_lock while performing gc. Afterwards compute wakeup time with
4861 current wakeup_time value in mind.
4863 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4865 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4867 * nscd/mem.c (gc): Correctly determine highest used array element
4870 * nscd/mem.c (markrange): Add assert to check entries are all
4871 aligned. Small cleanup in bitmap use.
4873 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4874 blockoff of type nscd_ssize_t.
4875 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4876 (mempoll_alloc): Record block offset and not address.
4878 * nscd/mem.c (gc): Fix test for stack overuse.
4880 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4883 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4884 entry is available, believe it.
4886 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4887 no answers return NSS_STATUS_NOTFOUND.
4888 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4889 buffer does not have any content.
4891 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4893 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4895 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4896 lookup, don't assign canon unconditionally.
4898 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4900 * string/Makefile (distribute): Add str-two-way.h.
4902 2008-03-29 Eric Blake <ebb9@byu.net>
4904 Rewrite string searches to O(n) rather than O(n^2).
4905 * string/str-two-way.h: New file. For linear fixed-allocation
4907 * string/memmem.c: New implementation.
4908 * string/strstr.c: New implementation.
4909 * string/strcasestr.c: New implementation.
4911 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4913 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4915 (calc_first): Initialize constraint field.
4916 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4917 Use search_duplicated_node to avoid loops. Fix grammar.
4918 (duplicate_node): Merge constraint field for all node types.
4919 (calc_eclosure_iter): Look at constraint field for all node types.
4920 * posix/regex_internal.c (create_cd_newstate): Don't look at
4923 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4926 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4929 * string/endian.h: Add macros for fixed-size endian conversion.
4930 * bits/byteswap.h: Allow inclusion from <endian.h>.
4931 * sysdeps/i386/bits/byteswap.h: Likewise.
4932 * sysdeps/ia64/bits/byteswap.h: Likewise.
4933 * sysdeps/s390/bits/byteswap.h: Likewise.
4934 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4935 * string/Makefile (tests): Add tst-endian.
4936 * string/tst-endian.c: New file.
4938 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4939 Patch by Reuben Thomas.
4941 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4943 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4945 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4947 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4950 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4952 (BODY for __gconv_transform_internal_ascii): Likewise.
4955 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4956 to be treated like link-local addresses.
4957 (match_prefix): Don't treat IPv4 loopback address special when
4958 converting to v4 mapped addressed.
4960 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4962 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4963 * posix/tst-rfc3484-2.c: Likewise.
4964 * posix/tst-rfc3484-3.c: Likewise.
4966 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4969 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4971 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4973 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4975 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4977 * po/lt.po: New file. From Lituanian translation team.
4979 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4981 Introduce TLS descriptors for i386 and x86_64.
4982 * include/inline-hashtab.h: New file, copied from 2005's
4983 libiberty, with fix for memory leak imported afterwards by
4984 Glauber de Oliveira Costa.
4985 * elf/tlsdeschtab.h: New file.
4986 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4987 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4988 (CHECK_STATIC_TLS): Move to...
4989 * elf/dynamic-link.h: ... this file.
4990 (TRY_STATIC_TLS): New macro.
4991 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4992 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4993 R_386_TLS_DESC): Define.
4994 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4996 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4997 R_X86_64_TLSDESC): Define.
4998 (R_386_NUM, R_X86_64_NUM): Adjust.
4999 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5000 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5001 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5002 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5003 release tlsdesc_table.
5004 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5005 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5006 (elf_machine_rel): Handle R_386_TLS_DESC.
5007 (elf_machine_rela): Likewise.
5008 (elf_machine_lazy_rel): Likewise.
5009 (elf_machine_lazy_rela): Likewise.
5010 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5011 * sysdeps/i386/dl-tlsdesc.S: New file.
5012 * sysdeps/i386/dl-tlsdesc.h: New file.
5013 * sysdeps/i386/tlsdesc.c: New file.
5014 * sysdeps/i386/tlsdesc.sym: New file.
5015 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5017 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5018 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5019 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5020 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5021 release tlsdesc_table.
5022 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5023 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5024 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5025 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5026 (elf_machine_rela): Likewise.
5027 (elf_machine_lazy_rel): Likewise.
5028 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5029 (__tls_get_addr): Do not declare for non-shared compiles.
5030 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5031 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5032 * sysdeps/x86_64/tlsdesc.c: New file.
5033 * sysdeps/x86_64/tlsdesc.sym: New file.
5034 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5035 tlsdesc_table for both 32- and 64-bit structs.
5037 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5039 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5040 its own function. This reduces the frame setup costs and more.
5042 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5045 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5046 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5048 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5050 * io/openat.c (__openat_2): Also pass fd to __openat.
5051 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5052 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5054 * string/tester.c (test_memcmp): Add a few more tests.
5055 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5057 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5059 * nscd/cache.c (cache_add): Before returning with failure and this
5060 is the first use of the record, mark it as unusable.
5061 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5062 reporting a failure.
5063 * nscd/grpcache.c: Likewise
5064 * nscd/hstcache.c: Likewise.
5065 * nscd/initgrcache.c: Likewise.
5066 * nscd/pwdcache.c: Likewise.
5067 * nscd/servicescache.c: Likewise.
5069 2008-05-10 Roland McGrath <roland@redhat.com>
5072 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5074 2008-05-08 David S. Miller <davem@davemloft.net>
5076 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5078 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5079 (__ieee754_y0l): Likewise.
5080 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5081 (__ieee754_y1l): Likewise.
5082 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5083 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5084 frexpl and ldexpl. math_private.h provides them and the latter
5086 (__log1pl): Use __frexpl.
5088 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5090 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5092 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5093 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5094 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5095 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5097 (_nss_nis_gethostbyname4_r): New function.
5098 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5099 Change to also handle af==AF_UNSPEC.
5100 (get_tablename): New function. Use it to avoid duplication.
5101 (_nss_nisplus_gethostbyname4_r): New function.
5102 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5104 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5105 * nss/nss.h: Define struct gaih_addrtuple.
5106 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5108 (_nss_files_gethostbyname4_r): New function.
5109 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5110 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5112 * resolv/res_query.c (__libc_res_nquery): Take two additional
5113 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5114 look up IPv4 and IPv6.
5116 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5117 for an additional query and answer buffer. Pass to send_vc and
5119 (send_vc): Send possibly two requests and receive two answers.
5120 (send_dg): Likewise.
5121 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5123 (_nss_dns_gethostbyname4_r): New function.
5124 (gaih_getanswer_slice): Likewise.
5125 (gaih_getanswer): Likewise.
5126 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5127 __libc_res_nquery call.
5128 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5129 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5130 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5133 2008-05-05 David S. Miller <davem@davemloft.net>
5135 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5136 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5138 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5140 Fix termios bit macros.
5141 Move *DLY definitions where they belong, in termios.h.
5142 Add *[0-3] definitions.
5143 Fixes confusion between VT and FF.
5144 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5145 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5146 are already defined to avoid collision with termios.h.
5147 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5148 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5149 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5150 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5151 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5152 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5153 VTDLY, VT0, VT1): New macros.
5154 [__USE_GNU] (OLCUC): Change value of macro.
5155 [__USE_XOPEN] (OFILL): New macro.
5156 [__USE_BSD] (CRTSCTS): Change value.
5157 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5158 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5159 (B7200, B14400, B28800, B76800): New macros.
5161 2008-05-01 David S. Miller <davem@davemloft.net>
5163 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5164 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5165 (gen-as-const-headers): Add it.
5166 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5167 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5168 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5169 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5171 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5172 six system call parameters.
5173 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5175 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5177 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5179 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5180 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5182 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5184 * stdlib/tst-setcontext.c: Include unistd.h.
5186 2008-04-25 David S. Miller <davem@davemloft.net>
5188 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5189 Pass "union semun" properly in to sys_ipc, it must be passed
5190 by value, not by reference.
5192 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5194 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5195 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5196 * nscd/connections.c (mem_in_flight): Likewise.
5198 * nscd/nscd.h (dbs): Make hidden.
5200 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5201 Avoid returning -1, return 0 instead.
5203 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5205 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5207 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5210 * sysdeps/unix/sysv/linux/times.c: New file.
5213 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5214 mem_in_flight_list variables. Add new parameter to mempool_alloc
5216 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5217 appropriate mem_in_flight element.
5218 (gc): Take allocations which have not yet been committed to the
5219 database into account.
5220 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5221 Reset mem_in_flight before returning.
5222 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5223 cue it up in mem_in_flight_list.
5224 * nscd/aicache.c: Adjust mempool_alloc call.
5225 * nscd/grpcache.c: Likewise.
5226 * nscd/hstcache.c: Likewise.
5227 * nscd/initgrcache.c: Likewise.
5228 * nscd/pwdcache.c: Likewise.
5229 * nscd/servicescache.c: Likewise.
5230 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5233 * nscd/connections.c (handle_request): Provide better error message
5234 in case SELinux forbids the service.
5236 * version.h (VERSION): Bump to 2.8.90.
5238 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5240 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5242 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5244 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5245 Also use for 32-bit.
5246 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5247 __nextafter instead of nextafter to avoid local PLT.
5248 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5249 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5251 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5253 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5255 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5256 <fenv_libc.h> instead of <fenv.h>.
5257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5258 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5260 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5262 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5263 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5264 function from fegetexcept and make old name weak alias.
5265 * include/fenv.h: Declare __fegetexcept.
5266 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5268 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5269 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5271 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5272 instead of frexpl to avoid local PLT.
5273 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5274 ilogbl to avoid local PLT.
5275 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5276 instead of ldexpl to avoid local PLT.
5277 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5278 __roundl not roundl to avoid local PLT.
5279 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5280 local PLTs. Use __sincosl instead of separate sinl and cosl
5282 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5284 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5285 version for ppc64 to 2.4.21 since without it makecontext will fail.
5287 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5289 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5291 [__powerpc64__] (TLS_GD): Likewise.
5293 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5296 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5297 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5299 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5300 Likewise. Also account for when x is an odd number between 2^52
5302 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5303 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5304 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5305 detect aforementioned erroneous conditions.
5307 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5309 * configure.in: Check for -fno-section-anchors in addition to
5310 -fno-toplevel-reorder.
5312 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5314 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5316 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5317 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5318 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5319 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5320 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5321 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5323 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5326 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5327 * time/alt_digit.c: Likewise.
5328 * wcsmbs/wcsmbsload.c: Likewise.
5330 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5332 * version.h (VERSION): Bump to 2.8.
5334 * timzeone/asia: Update from tzdata2008b.
5335 * timezone/backward: Likewise.
5336 * timezone/europe: Likewise.
5337 * timezone/northamerica: Likewise.
5338 * timezone/southamerica: Likewise.
5339 * timezone/iso3166.tab: Likewise.
5340 * timezone/leapseconds: Likewise.
5341 * timezone/zone.tab: Likewise.
5342 * timezone/private.h: Update from tzcode2008a.
5343 * timezone/zdump.c: Likewise.
5344 * timezone/zic.c: Likewise.
5346 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5349 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5350 Define additonal Data Cache Block instruction macros.
5351 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5352 Replace dcbst with dcbf and sync with sync/isync.
5354 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5356 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5357 Always set ELF_RTYPE_CLASS_PLT.
5358 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5360 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5362 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5363 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5364 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5365 For ISA 2.01 and later replace mftb with mfspr 268.
5367 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5370 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5371 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5373 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5376 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5377 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5378 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5379 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5381 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5383 * stdlib/tst-makecontext.c (othervar): New variable.
5384 (cf): Test sign extending the argument to long.
5386 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5388 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5389 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5390 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5391 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5392 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5393 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5394 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5396 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5398 * elf/Makefile (tests): Substitute tests-vis-yes here.
5399 (tests-vis-yes): Delete.
5400 (modules-name, modules-vis-yes): Similarly.
5402 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5405 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5406 Preserve sign in signgamp when x is zero.
5408 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5410 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5411 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5412 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5413 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5414 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5415 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5417 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5420 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5424 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5425 a reserved error value.
5427 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5428 value to check for correct sign extension.
5431 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5432 Copy 64-bit parameter values even though this is not required in
5435 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5438 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5440 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5443 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5445 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5447 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5450 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5451 in line-buffered stream failed.
5452 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5454 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5457 * scripts/abi-versions.awk: If the version specified by
5458 --enable-oldest-abi is older than the first version for this
5459 architecture, use the default version.
5461 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5462 as well when ignoring the whole category.
5464 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5467 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5468 ETHERTYPE_* definitions.
5469 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5471 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5473 * stdlib/mbtowc.c (__no_r_state): Remove.
5474 (mbtowc): New static state variable. Use it instead of
5476 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5477 (__wctomb_state): New hidden variable.
5478 (wctomb): Use __wctomb_state instead of __no_r_state.
5479 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5480 (__wctomb_state): New extern decl.
5481 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5483 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5486 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5488 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5490 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5492 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5494 * po/nl.po: Update from translation team.
5496 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5499 * string/strfry.c: Handle empty strings again.
5501 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5504 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5505 before looking for translation.
5506 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5507 * locale/freelocale.c: Likewise.
5508 * locale/newlocale.c: Likewise.
5509 * locale/setlocale.c: Likewise.
5510 Based partially on a patch by ryo@np.css.fujitsu.com.
5512 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5514 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5515 acquiring wrlock. Do conv_tab allocation while holding lock.
5516 * intl/Makefile: Add rules to build and run tst-gettext6.
5517 * intl/tst-gettext6.c: New test.
5518 * intl/tst-gettext6.sh: New file.
5520 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5522 * po/nl.po: Update from translation team.
5524 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5525 provided through st_blksize, try the default size before giving up.
5527 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5529 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5532 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5534 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5535 error message. POSIX today does not require the messages to be in
5536 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5539 * sunrpc/auth_unix.c: Unify printed strings.
5540 * sunrpc/clnt_tcp.c: Likewise.
5541 * sunrpc/clnt_udp.c: Likewise.
5542 * sunrpc/clnt_unix.c: Likewise.
5543 * sunrpc/svc_tcp.c: Likewise.
5544 * sunrpc/svc_udp.c: Likewise.
5545 * sunrpc/svc_unix.c: Likewise.
5546 * sunrpc/xdr.c: Likewise.
5547 * sunrpc/xdr_array.c: Likewise.
5548 * sunrpc/xdr_rec.c: Likewise.
5549 * sunrpc/xdr_ref.c: Likewise.
5550 * locale/programs/ld-time.c (time_finish): Unify messages.
5551 * locale/programs/locfile.c (handle_copy): Fix typo.
5552 * nscd/nscd.c (options): Fix typo.
5555 * stdlib/strtod_l.c: Use correct sign for result in one more
5557 Patch by Eric Blake <ebb9@byu.net>.
5559 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5561 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5562 and creat system calls.
5563 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5565 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5568 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5569 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5571 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5573 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5574 <linux/limits.h> has defined it.
5575 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5576 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5578 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5579 it instead of ARG_MAX.
5581 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5583 * posix/gai.conf: Fix comment for scope nullbits.
5584 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5585 default to 128 bits for v4 mapped addresses.
5587 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5589 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5590 ptrace call to get the ieee_instruction_pointer from the kernel.
5591 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5592 ptrace call to set the ieee_instructtion_pointer.
5593 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5594 Add comment that ieee_instruction_pointer is always 0.
5596 2008-03-09 Andreas Jaeger <aj@suse.de>
5599 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5600 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5601 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5603 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5604 (rint_test): Likewise.
5606 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5608 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5610 (__nisfind_server): Similar for open readColdStartFile call.
5611 Patch partially by Jim Meyering.
5612 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5613 around internal_setent call.
5615 * po/vi.po: New Vietnamese translation.
5617 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5620 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5621 remove CLONE_STOPPED.
5623 2008-02-10 Jim Meyering <meyering@redhat.com>
5625 Remove useless "if" before "free":
5626 * elf/ldconfig.c (parse_conf_include): Likewise.
5627 * gmon/gmon.c (weak_alias): Likewise.
5628 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5629 * inet/rcmd.c (__validuser2_sa): Likewise.
5630 * intl/bindtextdom.c (set_binding_values): Likewise.
5631 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5632 * libio/genops.c (save_for_backup): Likewise.
5633 * libio/wgenops.c (save_for_wbackup): Likewise.
5634 * locale/programs/ld-collate.c (collate_read): Likewise.
5635 * locale/programs/linereader.c (get_string): Likewise.
5636 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5637 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5638 * resolv/res_debug.c (do_section): Likewise.
5639 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5640 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5641 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5642 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5643 * time/tzset.c (tzset_internal): Likewise.
5645 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5647 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5650 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5653 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5654 not stream for output file. Open output file here.
5655 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5656 and output file name.
5657 (process_fd): Likewise.
5658 (process_file): Likewise.
5659 (main): Adjust callers of changed functions.
5660 * iconv/iconv_prog.h: Adjust prototype.
5662 2008-03-09 Andreas Jaeger <aj@suse.de>
5665 * sysdeps/ia64/ieee754.h: Use protected namespace
5666 __BIG_ENDIAN/__LITTLE_ENDIAN.
5667 * sysdeps/ieee754/ieee754.h: Likewise.
5668 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5670 2008-03-08 Roland McGrath <roland@frob.com>
5672 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5673 ignore a signal that came from a machine exception, treat it as a
5674 fatal core-dump signal instead.
5675 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5677 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5678 Clear DF bit in thread state's eflags.
5679 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5681 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5684 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5685 of NAN(...) sequence.
5686 * stdlib/Makefile (tests): Add tst-strtod6.
5687 * stdlib/tst-strtod6.c: New file.
5689 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5692 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5693 putting offending option character in quotes. Clean up error
5695 * po/be.po: Adjust msgstr in translation file.
5696 * po/bg.po: Likewise.
5697 * po/ca.po: Likewise.
5698 * po/cs.po: Likewise.
5699 * po/da.po: Likewise.
5700 * po/de.po: Likewise.
5701 * po/es.po: Likewise.
5702 * po/fr.po: Likewise.
5703 * po/hr.po: Likewise.
5704 * po/ko.po: Likewise.
5705 * po/nl.po: Likewise.
5706 * po/rw.po: Likewise.
5707 * po/sk.po: Likewise.
5708 * po/sv.po: Likewise.
5709 * po/tr.po: Likewise.
5710 * po/zh_CN.po: Likewise.
5711 * po/zh_TW.po: Likewise.
5714 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5715 Patch by Roland Bless <roland@bless.de>.
5717 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5719 * elf/Makefile (routines): Add dl-sysdep.
5720 (elide-routines.os): Likewise.
5722 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5725 * elf/dl-sysdep.c: Undefine ROUND after use.
5726 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5727 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5728 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5729 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5731 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5732 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5734 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5736 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5737 _dl_tls_get_addr_soft element.
5738 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5739 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5740 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5742 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5743 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5744 of internal_function.
5746 * stdlib/Makefile (aux): Add tens_in_limb.
5747 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5748 * stdlib/tens_in_limb.c: ...here. New file.
5751 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5752 __statfs_chown_restricted.
5753 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5754 for _PC_CHOWN_RESTRICTED.
5755 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5756 Implement __statfs_chown_restricted.
5757 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5758 _POSIX_CHOWN_RESTRICTED value to zero.
5759 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5762 * sysdeps/x86_64/rtld-memset.c: New file.
5764 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5766 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5768 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5769 Barcelona machine. Make default fall through branch of
5770 __x86_64_preferred_memory_instruction check as the integer code path.
5772 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5774 * sysdeps/x86_64/cacheinfo.c
5775 (__x86_64_preferred_memory_instruction): New variable.
5776 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5778 * sysdeps/x86_64/memset.S: Rewrite.
5780 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5782 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5783 __obstack_printf_chk): New prototypes.
5784 (__vasprintf_chk, __vdprintf_chk,
5785 __obstack_vprintf_chk): Likewise.
5786 Add libc_hidden_proto.
5788 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5789 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5790 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5791 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5792 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5793 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5794 __obstack_vprintf_chk): New prototypes.
5795 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5796 obstack_vprintf): New inlines.
5797 * debug/dprintf_chk.c: New file.
5798 * debug/vdprintf_chk.c: New file.
5799 * debug/asprintf_chk.c: New file.
5800 * debug/vasprintf_chk.c: New file.
5801 * debug/obprintf_chk.c: New file.
5802 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5803 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5804 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5806 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5807 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5808 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5809 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5811 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5812 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5813 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5814 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5815 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5817 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5818 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5819 obstack_vprintf_chk.
5820 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5821 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5822 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5823 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5824 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5825 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5827 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5830 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5831 Patch by Roy Marples <roy@marples.name>.
5834 * malloc/malloc.c: Fix typo in comment.
5837 * locale/iso-639.def: Add Shuswap.
5839 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5842 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5843 overwrite *h_errnop/*errnop values from getanswer_r in case of
5846 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5849 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5850 (verify_persistent_db): Remove one unnecessary test and add a new one
5851 for bad configuration.
5852 (nscd_init): Improve error reported when persistent database cannot
5854 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5855 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5856 .suggested_module and .max_db_size and case config file says the
5858 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5861 * nis/ypclnt.c (yp_order): Fix handling of return value of
5863 Patch by Jeff Moyer <jmoyer@redhat.com>.
5865 * po/fr.po: Update from translation team.
5867 2008-02-22 Andreas Jaeger <aj@suse.de>,
5868 Carlos O'Donell <carlos@systemhalted.org>
5871 * FAQ.in: Describe why glibc needs to be compiled with
5874 2008-02-19 Roland McGrath <roland@redhat.com>
5876 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5878 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5881 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5882 __USE_MISC is defined.
5884 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5886 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5887 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5889 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5890 timerfd_gettime, timerfd_settime.
5891 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5892 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5894 2008-02-08 Roland McGrath <roland@redhat.com>
5896 * elf/elf.h (NT_PPC_SPE): New macro.
5898 2008-02-06 Roland McGrath <roland@redhat.com>
5900 * Makerules ($(common-objpfx)sysd-rules):
5901 Depend on $(sysdep-makeconfigs).
5903 2008-01-31 Roland McGrath <roland@redhat.com>
5906 * configure.in: Use -print-file-name if it yields a directory,
5907 for each of include and include-fixed.
5908 * configure: Regenerated.
5910 * Makeconfig (sysd-rules-targets): New variable.
5911 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5912 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5914 2008-01-30 Roland McGrath <roland@redhat.com>
5916 * manual/libc.texinfo: Update back-cover text.
5918 * elf/elf.h (NT_386_TLS): New macro.
5920 2008-01-29 Roland McGrath <roland@redhat.com>
5922 * Makeconfig (sysd-rules-patterns): New variable.
5923 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5924 (check-inhibit-asm): New canned sequence, replaces ...
5925 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5926 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5927 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5928 (CFLAGS-rtld): Variable removed.
5930 2008-01-24 Roland McGrath <roland@redhat.com>
5932 * configure.in: Let configure fragments set base_os.
5933 * configure: Regenerated.
5935 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5937 * po/ko.po: Update from translation team.
5939 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5941 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5943 2008-01-12 Andreas Jaeger <aj@suse.de>
5946 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5949 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5951 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5952 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5953 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5955 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5957 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5958 * elf/dl-close.c (_dl_close): Check for it.
5959 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5960 (_dl_allocate_static_tls): Likewise.
5961 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5962 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5964 * elf/tst-tls16.c: New file.
5965 * elf/tst-tlsmod16a.c: New file.
5966 * elf/tst-tlsmod16b.c: New file.
5967 * elf/Makefile: Add rules to build and run tst-tls16.
5969 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5972 * bits/shm.h: Fix comment describing shmid_ds.
5973 * sysdeps/gnu/bits/shm.h: Likewise.
5974 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5975 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5976 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5977 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5978 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5979 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5980 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5981 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5982 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5985 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5987 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5988 additional suffixes.
5989 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5990 Add optional functions mq_timedreceive and mq_timedsend.
5991 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5992 * conform/data/pthread.h-data: Fix prototype of
5993 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5994 * conform/data/semaphore.h-data: Allow time.h definitions.
5995 * conform/data/signal.h-data: Likewise.
5996 * conform/data/stdio.h-data: getw and putw are not required in v6.
5997 * conform/data/stdlib.h-data: Change setstate prototype.
5998 * conform/data/string.h-data: Fix strerror_r prototype.
5999 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6000 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6001 Fix readlink prototype.
6002 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6004 * inet/netinet/in.h: Cleanup namespace.
6005 * posix/regex.h: Likewise.
6006 * resolv/netdb.h: Likewise.
6007 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6008 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6009 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6010 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6011 of names of in in6_addr.
6012 (default_precedence): Likewise.
6013 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6016 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6018 * conform/data/fmtmsg.h-data: Add missing allows.
6019 * conform/data/ftw.h-data: Likewise.
6020 * conform/data/inttypes.h-data: Likewise.
6021 * conform/data/math.h-data: Likewise.
6022 * conform/data/signal.h-data: Likewise.
6023 * conform/data/net/if.h-data: Likewise.
6024 * conform/data/netinet/in.h-data: Likewise.
6025 * conform/data/sys/socket.h-data: Likewise.
6028 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6029 (__strtok_r): Simplify.
6030 * string/tester.c (test_strtok_r): Add test case for futile search
6031 with single-character seach string.
6033 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6035 * po/ko.po: Update from translation team.
6037 2008-01-11 Andreas Jaeger <aj@suse.de>
6040 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6041 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6044 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6046 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6047 native interface lookup in all the relevant places.
6049 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6050 Ulrich Drepper <drepper@redhat.com>
6052 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6053 field. Use sockaddr_in6 for source_addr.
6054 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6055 (match_prefix): Likewise.
6056 (get_label): Likewise.
6057 (get_precedence): Likewise.
6058 (rfc3484_sort): Change to use indirect access to results array.
6059 Adjust to use of sockaddr_in6. Replace service_order test with
6060 simple index comparison.
6061 (getaddrinfo): Define order array. Initialize it. Don't initialize
6062 service_order field. Adjust qsort_t calls. Access sorted result
6063 array indirectly through order array.
6064 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6065 * posix/tst-rfc3484-2.c: Likewise.
6066 * posix/tst-rfc3484-3.c: Likewise.
6068 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6071 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6073 Patch by André Cruz.
6076 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6077 (clnt_spcreateerror): Likewise.
6080 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6081 (public_mEMALIGn): Likewise.
6082 Patch mostly by Daniel Jacobowitz.
6084 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6086 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6087 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6088 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6089 * stdlib/tst-makecontext2.c: New test.
6091 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6093 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6095 (REINIT_PARAMS): Likewise. Undefine before end of file.
6096 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6097 transliteration hooks and REINIT_PARAMS afterwards.
6098 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6100 (REINIT_PARAMS): Define.
6101 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6102 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6103 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6104 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6105 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6106 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6107 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6108 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6109 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6110 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6111 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6112 * iconvdata/tst-iconv7.c: New test.
6114 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6116 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6118 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6121 * nscd/connections.c (restart): Fix condition.
6123 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6125 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6126 __ctype_toupper_loc): Add __THROW.
6128 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6130 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6131 recognition of interface family.
6133 * posix/getconf.c: Update copyright year.
6134 * nss/getent.c: Likewise.
6135 * iconv/iconvconfig.c: Likewise.
6136 * iconv/iconv_prog.c: Likewise.
6137 * elf/ldconfig.c: Likewise.
6138 * catgets/gencat.c: Likewise.
6139 * csu/version.c: Likewise.
6140 * elf/ldd.bash.in: Likewise.
6141 * elf/sprof.c (print_version): Likewise.
6142 * locale/programs/locale.c: Likewise.
6143 * locale/programs/localedef.c: Likewise.
6144 * nscd/nscd.c (print_version): Likewise.
6145 * debug/xtrace.sh: Likewise.
6146 * malloc/memusage.sh: Likewise.
6147 * malloc/mtrace.pl: Likewise.
6148 * debug/catchsegv.sh: Likewise.
6150 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6152 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6155 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6157 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6158 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6160 2007-12-17 Roland McGrath <roland@redhat.com>
6162 * inet/ether_line.c (ether_line): Remove unused variable.
6164 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6166 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6168 * login/openpty.c (openpty): Likewise.
6169 * login/pty.h (openpty, forkpty): Likewise.
6170 * manual/terminal.texi (openpty, forkpty): Likewise.
6172 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6174 * malloc/malloc.c (public_cALLOc): For arenas other than
6175 main_arena, count all bytes inside the mprotect_size range of the
6176 heap as uninitialized.
6178 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6180 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6183 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6184 mTRIm for all of them.
6185 (mTRIm): Additionally iterate over all free blocks and use madvise
6186 to free memory for all those blocks which contain at least one
6188 * malloc/tst-trim1.c: New file.
6189 * malloc/Makefile (tests): Add tst-trim1.
6191 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6193 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6195 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6196 First cast argument to long
6197 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6199 (__vdso_clock_gettime): Likewise.
6200 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6203 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6205 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6206 * locale/nl_langinfo_l.c: Real implementation, copied from
6208 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6210 2007-12-01 Jim Meyering <meyering@redhat.com>
6212 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6213 that would inhibit utf8-optimization of a regexp containing line-
6214 or buffer-anchors, e.g., `^', `$'.
6216 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6218 * time/bug-getdate1.c (do_test): Don't use century values which
6219 aren't valid on 32-bit systems.
6221 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6223 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6224 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6225 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6226 __strcat_g, __strncat_g): Add __asm__.
6228 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6231 * io/fchmodat.c: Fix typo in stub_warning use.
6232 Patch by Petr Salinger.
6234 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6236 * iconvdata/hp-thai8.c: New file.
6237 * iconvdata/Makefile: Add rules for hp-thai8.c.
6238 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6239 * iconvdata/gconv-modules: Likewise.
6242 * iconvdata/hp-greek8.c: New file.
6243 * iconvdata/Makefile: Add rules for hp-greek8.c.
6244 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6245 * iconvdata/gconv-modules: Likewise.
6248 * iconvdata/hp-turkish8.c: New file.
6249 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6250 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6251 * iconvdata/gconv-modules: Likewise.
6253 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6254 (shrink_heap): ... this new function.
6255 (heap_trim): Call shrink_heap instead of grow_heap.
6257 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6258 case don't call alloc_perturb.
6260 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6262 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6264 * sysdeps/unix/sysv/linux/kernel-features.h
6265 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6266 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6268 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6271 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6272 * stdio-common/Makefile (tests): Add bug22.
6273 * stdio-common/bug22.c: New file.
6276 * time/getdate.c: Fix filling in default values.
6277 * time/bug-getdate1.c: New file.
6278 * time/Makefile: Add rules to build and run bug-getdate1.
6280 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6281 * iconvdata/ebcdic-es.c: Likewise.
6282 * iconvdata/ebcdic-es-a.c: Likewise.
6283 * iconvdata/ebcdic-uk.c: Likewise.
6284 * iconvdata/iso8859-16.c: Likewise.
6285 * iconvdata/viscii.c: Likewise.
6286 * iconvdata/iso8859-9e.c: Likewise.
6287 * iconvdata/Makefile: Adjust appropriately.
6290 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6293 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6296 * iconvdata/hp-roman9.c: New file.
6297 * iconvdata/Makefile: Add rules for hp-roman9.c.
6298 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6299 * iconvdata/gconv-modules: Likewise.
6301 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6302 * iconvdata/Makefile: Adjust appropriately.
6305 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6306 structure, it's allocated with alloca.
6307 * stdio-common/Makefile (tests): Add bug21.
6308 * stdio-common/bug21.c: New file.
6310 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6313 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6314 keyword for gcc's braced-groups.
6316 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6319 * inet/ether_line.c: Strip hostname of whitespaces.
6320 * inet/Makefile (tests): Add tst-ether_line.
6321 * inet/tst-ether_line.c: New file.
6323 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6326 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6329 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6331 * stdlib/tst-setcontext.c: Catch the case where the links gets
6332 messed up and we do not reach main again.
6334 * po/ca.po: Update from translation team.
6336 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6338 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6339 * posix/regex.h (REG_ENOSYS): Likewise.
6340 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6342 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6344 * nscd/nscd.h (MAX_STACK_USE): Define.
6345 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6346 (gc): Initialize stack_used based on allocation in prune_cache.
6347 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6348 Clear array before use.
6350 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6351 memory allocation failed.
6352 * nscd/hstcache.c (cache_addhst): Likewise.
6353 * nscd/grpcache.c (cache_addgr): Likewise.
6354 * nscd/servicescache.c (cache_addserv): Likewise.
6355 * nscd/pwdcache.c (cache_addpw): Likewise.
6356 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6358 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6361 and creat system calls.
6363 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6365 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6367 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6369 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6370 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6372 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6373 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6374 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6376 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6378 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6379 strncat): Define as macros to avoid compile errors.
6381 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6384 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6387 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6388 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6389 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6391 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6393 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6394 Return zero in case the thread library is not NPTL.
6397 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6398 initializing interface list.
6401 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6402 use result of nss_getgrgid_r if nothing was found. For other
6403 error return with a failure.
6404 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6406 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6409 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6411 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6412 (get_scope): For IPv4 scope, use scopes table.
6413 (fini): Free scopes table if necessary.
6414 (free_scopelist): New function.
6415 (scopecmp): New function.
6416 (gaiconf_init): Also handle scopev4 entries.
6417 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6418 * posix/tst-rfc3484-2.c (do_test): Likewise.
6419 * posix/gai.conf: Document scopev4 defaults.
6420 * posix/Makefile (tests): Add tst-rfc3484-3.
6421 * posix/tst-rfc3484-3.c: New file.
6423 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6425 * posix/gai.conf: Update for current default tables.
6427 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6429 * po/tr.po: Update from translation team.
6431 2007-11-18 Roland McGrath <roland@frob.com>
6433 * manual/arith.texi (Remainder Functions): Spelling fix.
6434 From Shaun Silk <genix@mysoul.com.au>.
6436 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6438 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6440 * po/zh_CN.po: Update from translation team.
6442 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6443 Add sys/signalfd.h and sys/eventfd.h.
6445 2007-11-15 Bruno Haible <bruno@clisp.org>
6448 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6450 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6451 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6452 it needs only fixed stack space. Delay the initialization of
6453 msgid_len until it is needed.
6455 2007-11-15 Andreas Jaeger <aj@suse.de>
6457 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6458 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6460 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6462 * po/ko.po: Update from translation team.
6464 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6466 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6467 significantly. The device type is also part of the ifinfomsg data.
6469 * po/sv.po: Update from translation team.
6470 * po/nl.po: Likewise.
6472 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6473 to wake up in 24 hours.
6475 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6477 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6479 * po/cs.po: Update from translation team.
6480 * po/pl.po: Likewise.
6482 * include/ifaddrs.h: Remove in6ai_temporary.
6483 (struct in6addrinfo): Add index element.
6484 Declare __check_native.
6485 * inet/Makefile (aux): Add check_native.
6486 * sysdeps/unix/sysv/linux/check_native.c: New file.
6487 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6488 IFA_F_TEMPORARY. Pass back ifa_index.
6489 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6490 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6491 call __check_native if necessary.
6492 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6493 to sort addresses. Pass information about the results.
6494 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6495 of rfc3484_sort interface.
6496 * posix/tst-rfc3484-2.c: Likewise.
6498 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6499 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6501 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6502 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6503 on as third parameter to compare function and _quicksort.
6504 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6505 to the compare function.
6506 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6507 * Versions.def: Add GLIBC_2.8 for libc.
6509 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6510 * posix/tst-rfc3484-2.c: Likewise.
6512 * include/kernel-features.h: Moved to...
6513 * sysdeps/mach/hurd/kernel-features.h: ...here.
6515 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6517 * sysdeps/i386/i586/memcpy_chk.S: New file.
6518 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6519 * sysdeps/i386/i586/memset_chk.S: Likewise.
6521 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6523 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6524 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6525 list of interfaces. Also store prefix length.
6526 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6527 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6528 prefix if source and destination address are in the same subnet.
6529 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6530 Always look for matching record in in6ai list.
6531 Correct source_addr_len value for IPv6->IPv4 converted records.
6533 2007-11-11 Roland McGrath <roland@frob.com>
6535 * include/kernel-features.h: New file.
6537 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6539 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6540 complications for 64-bit platforms.
6542 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6543 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6544 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6546 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6548 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6549 * sysdeps/wordsize-64/alphasort.c: New file.
6550 * sysdeps/wordsize-64/alphasort64.c: New file.
6551 * sysdeps/wordsize-64/fseeko.c: New file.
6552 * sysdeps/wordsize-64/fseeko64.c: New file.
6553 * sysdeps/wordsize-64/ftello.c: New file.
6554 * sysdeps/wordsize-64/ftello64.c: New file.
6555 * sysdeps/wordsize-64/ftw.c: New file.
6556 * sysdeps/wordsize-64/ftw64.c: New file.
6557 * sysdeps/wordsize-64/iofgetpos.c: New file.
6558 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6559 * sysdeps/wordsize-64/iofopen.c: New file.
6560 * sysdeps/wordsize-64/iofopen64.c: New file.
6561 * sysdeps/wordsize-64/iofsetpos.c: New file.
6562 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6563 * sysdeps/wordsize-64/lockf.c: New file.
6564 * sysdeps/wordsize-64/lockf64.c: New file.
6565 * sysdeps/wordsize-64/mkostemp.c: New file.
6566 * sysdeps/wordsize-64/mkostemp64.c: New file.
6567 * sysdeps/wordsize-64/mkstemp.c: New file.
6568 * sysdeps/wordsize-64/mkstemp64.c: New file.
6569 * sysdeps/wordsize-64/scandir.c: New file.
6570 * sysdeps/wordsize-64/scandir64.c: New file.
6571 * sysdeps/wordsize-64/tmpfile.c: New file.
6572 * sysdeps/wordsize-64/tmpfile64.c: New file.
6573 * sysdeps/wordsize-64/versionsort.c: New file.
6574 * sysdeps/wordsize-64/versionsort64.c: New file.
6575 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6576 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6577 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6578 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6579 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6580 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6581 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6582 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6583 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6584 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6585 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6586 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6588 * crypt/sha256-crypt.c: Fix a comment.
6589 * crypt/sha512-crypt.c: Likewise.
6591 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6593 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6595 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6598 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6599 because output buffer is too small break, don't loop.
6600 * iconvdata/Makefile (tests): Add bug-iconv6.
6601 * iconvdata/bug-iconv6.c: New file.
6603 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6605 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6607 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6608 size_t. Add casts where needed.
6610 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6611 old headers, don't call avc_has_perm if we don't have the
6612 permission information.
6614 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6616 * elf/rtld.c (dl_main): Use the page size to find the map start.
6618 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6620 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6621 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6623 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6624 when the lookup call failed.
6626 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6627 Add prune_cond and wakeup_time.
6628 (CACHE_PRUNE_INTERNAL): Define.
6629 Update declarations of prune_cache and setup_thread.
6630 * nscd/connections.c (dbs): Update initializers.
6631 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6632 (nscd_init): Default number of threads is now 4.
6633 (invalidate_cache): Take lock before calling prune_cache.
6634 (handle_request): If SELinux forbids the request, say so.
6635 (readylist_cond): Use static initializer.
6636 (nscd_run_prune): New function. Used only by pruning threads.
6637 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6639 (fd_ready): Update nscd_run reference.
6640 (start_threads): No need to initialize readylist_cond.
6641 Start pruning threads separately.
6642 * nscd/nscd_setup_thread.c: Change return value type to int and always
6644 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6645 to int and return nonzero value if we can use the TID address hack.
6646 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6647 the database is later than the new entry's timeout, update the
6648 wakeup time and wake the cleanup thread.
6649 (prune_cache): Return seconds the next entry in the database is still
6650 valid. Remove locking for pruning here.
6651 * nscd/nscd.conf: Document default number of threads.
6653 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6655 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6656 stack is properly aligned for the target function.
6657 Correct unwind info.
6659 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6660 when using auditing libraries.
6662 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6664 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6665 _nss_dns_getnetbyaddr2_r.
6666 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6667 extra parameter to getanswer_r.
6668 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6669 _nss_dns_getnetbyaddr2_r.
6671 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6673 * nscd/gethstbynm2_r.c: Remove.
6674 * nscd/gethstbynm3_r.c: New file.
6675 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6677 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6678 __gethostbyaddr_r compatibility wrapper.
6679 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6680 determining timeout of entry.
6681 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6683 (addhstbyX): Pass reference to variable for TTL to lookup and
6685 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6686 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6687 and __nss_next2. Remove __nss_services_lookup.
6688 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6690 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6692 * nss/getXXent_r.c: Likewise.
6693 * nss/getnssent_r.c: Likewise.
6694 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6695 does not exist in module, try the optional second name.
6696 (__nss_next2): New function.
6697 (__nss_next): Now wrapper around __nss_next2.
6698 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6699 Declare __nss_next2.
6700 Adjust definition of db_lookup_function type.
6701 * nss/service-lookup.c: Define NO_COMPAT.
6702 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6703 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6704 * inet/ether_ntoh.c: Likewise.
6705 * sunrpc/netname.c: Likewise.
6706 * sunrpc/publickey.c: Likewise.
6707 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6708 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6709 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6710 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6711 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6713 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6715 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6717 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6720 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6721 * crypt/sha512c-test.c: Likewise.
6724 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6725 to keep track of end of %[ format string element.
6726 * stdio-common/Makefile (tests): Add bug20.
6727 * stdio-common/bug20.c: New file.
6730 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6731 path elements in counting mode.
6733 2007-10-27 Andreas Jaeger <aj@suse.de>
6736 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6739 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6740 (__cleanup): Free shared library when exiting.
6741 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6742 (__cleanup): Free shared library when exiting.
6744 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6747 * math/libm-test.inc (check_float_internal): Support
6748 denormalized return.
6750 2007-10-23 Andreas Jaeger <aj@suse.de>
6753 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6754 __LONG_LONG_PAIR to handle little endian byte order.
6755 Suggested by abhishekrai@google.com
6757 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6759 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6761 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6763 * nscd/cache.c (prune_cache): Move test for modified file outside
6766 2007-10-21 Andreas Jaeger <aj@suse.de>
6768 * manual/texinfo.tex: Update to latest version.
6770 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6772 * manual/arith.texi (Status bit operations): Fix formatting.
6774 * manual/errno.texi (Error Messages): Fix formatting.
6776 * manual/sysinfo.texi (System Parameters): Fix formatting.
6778 * manual/libc.texinfo: Update VERSION and UPDATED.
6780 2007-10-19 Roland McGrath <roland@redhat.com>
6782 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6784 2007-10-06 David S. Miller <davem@davemloft.net>
6786 * configure.in: Add sparcv9v2 and sparc64v2.
6787 * scripts/config.sub: Likewise.
6788 * configure: Regenerate.
6789 * elf/elf.h (HWCAP_SPARC_N2): New.
6790 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6791 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6792 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6793 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6794 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6795 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6796 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6798 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6800 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6801 even if the poll result indicates there is data to read.
6802 Patch by Jeff Moyer <jmoyer@redhat.com>.
6804 2007-10-18 Roland McGrath <roland@redhat.com>
6806 * elf/elf.h (NT_PPC_VMX): New macro.
6808 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6810 * version.h (VERSION): Set to 2.7.90.
6812 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6814 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6817 2007-10-17 Roland McGrath <roland@frob.com>
6819 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6820 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6822 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6824 * version.h (VERSION): Bump to 2.7.
6825 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6828 * time/tzset.c (__tz_convert): Don't force testing for a change of
6829 TZ if not called from localtime. But then also see whether the
6830 file changed, in case __use_tzfile is set.
6832 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6834 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6836 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6837 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6838 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6839 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6841 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6843 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6844 and admin selects to be able to replace the gai.conf file, lock
6845 data structures around the qsort call.
6847 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6849 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6851 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6852 too high for the improvements. Implement bzero unconditionally for
6855 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6856 Jakub Jelinek <jakub@redhat.com>
6858 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6859 even when time_t is 32-bit.
6860 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6861 timezone data read by __tzfile_default. Ensure __tzname[0] is
6862 always set after the search.
6864 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6866 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6867 unreachable code on 32-bit machines.
6869 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6872 * time/strftime_l.c: Include stdbool.h.
6873 (my_strftime): New wrapper, old function renamed to...
6874 (__strftime_internal): ... new function. Add tzset_called
6875 argument, pass it down to recursive calls, don't call tzset ()
6876 if already true, set to true after call to tzset ().
6878 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6880 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6881 into account when copying TZ string.
6883 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6885 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6886 num_transition rather than num_transitions - 1.
6888 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6890 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6893 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6894 a local label rather than HIDDEN_JUMPTARGET.
6896 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6898 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6899 (init_cacheinfo): Initialize it.
6900 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6901 Always define bzero.
6902 Remove non-glibc code.
6903 * sysdeps/x86_64/bzero.S: Make an empty file.
6905 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6907 * sysdeps/x86_64/cacheinfo.c
6908 (__x86_64_preferred_memory_instruction): New.
6909 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6911 * sysdeps/x86_64/memset.S: Rewrite.
6913 2007-10-15 Roland McGrath <roland@redhat.com>
6915 * po/libc.pot: Regenerated.
6917 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6919 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6923 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6924 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6925 address record to T_A/T_AAAA requests.
6927 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6929 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6931 * posix/glob.c: Add some branch prediction throughout.
6933 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6936 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6938 (rfc3484_sort): Make sure that even if qsort doesn't support
6939 stable sorting out sorting here is stable by comparing service_order.
6940 (getaddrinfo): Initialize service_order.
6941 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6942 service_order field to sorting structure.
6943 * posix/tst-rfc3484-2.c (do_test): Likewise.
6945 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6946 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6947 __tzset_parse_tz and updating of daylight, timezone, tzname into
6949 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6950 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6951 happens in __tz_compute.
6952 * time/tzfile.c (__tzfile_read): Also read TZ string.
6953 (find_transition): Fold into __tzfile_compute.
6954 (__tzfile_compute): For times beyond the last transition try to
6956 * timezone/tst-timezone.c: Information in daylight and tzname does
6957 change for Asia/Tokyo timezone with more concrete information.
6960 * include/stdio.h: Add libc_hidden_proto for ftello.
6961 * libio/ftello.c: Add libc_hidden_def.
6964 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6965 on the specified time and not the last entries in the file. Move
6966 code to determine tzname[] to...
6967 (find_transition): ...here. Add ugly guess for times before the
6970 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6973 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6975 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6976 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6977 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6978 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6980 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6981 read mechanism when there are no group members and avoid no-op
6982 read syscall in this case.
6985 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6986 (__readall): If reading failed due to EAGAIN error wait a bit
6987 and possibly try again.
6988 (__readvall): Likewise.
6990 2007-10-13 Bruno Haible <bruno@clisp.org>
6992 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6993 when we cannot recode the message.
6995 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6998 * libio/__freading.c (__freading): Don't return true for
6999 write-only streams. For read/write streams, check whether we
7000 performed a read operation already.
7001 * libio/Makefile (tests): Add tst-ext2.
7002 * libio/tst-ext2.c: New file.
7004 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7006 * locale/programs/repertoire.c (repertoire_read): Always free
7007 memory for repertoire file name [Coverity CID 270].
7009 * elf/cache.c (save_aux_cache): Free memory allocated for
7010 temporary file name [Coverity CID 267].
7012 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7014 * misc/Makefile (headers): Add bits/error.h.
7016 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7018 * posix/fnmatch_loop.c: Take rule index returned as part of
7019 findidx return value into account when accessing weights.
7020 * posix/regcomp.c: Likewise.
7021 * posix/regexec.c: Likewise.
7023 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7024 (skip_to): Fix problems with parameter of elifdef/elifndef.
7026 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7028 * iconv/gconv_simple.c: Add some branch prediction.
7030 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7032 * locale/programs/ld-collate.c (collate_read): If ignore_content
7033 and nowtok is tok_define, eat any tok_eol tokens.
7035 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7037 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7038 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7040 * inet/netinet/in.h: Don't include bits/socket.h.
7041 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7043 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7045 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7047 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7049 * locale/programs/locfile-kw.gperf: Likewise.
7050 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7052 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7054 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7055 (__find_specwc): Change into __extern_always_inline function.
7056 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7057 (__parse_one_specmb): Remove ps argument.
7058 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7059 Adjust __find_specmb and __parse_one_specmb callers.
7060 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7061 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7063 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7066 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7068 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7069 with some Pentium Ds.
7071 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7073 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7075 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7078 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7081 * locale/C-time.c: Set week_1stday data to 19971201.
7082 * locale/programs/ld-time.c (time_finish): Default for
7083 first_workday is Monday.
7086 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7089 * posix/glob.c (glob): Recognize patterns starting \/.
7090 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7091 (main): Add test for pattern starting \/.
7093 * misc/error.h: Use __const instead of const.
7094 * misc/bits/error.h: Likewise.
7096 2007-10-07 Andreas Jaeger <aj@suse.de>
7098 * include/bits/error.h: New file.
7100 * misc/bits/error.h (error_at_line): Fix prototype.
7102 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7105 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7106 more little bugs in creating the stack frame when pltexit has to
7109 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7110 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7113 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7114 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7115 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7116 * math/libm-test.inc: Add test for this case.
7119 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7120 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7121 map service succeeded.
7122 (svc_is_mapped): New function.
7123 (svc_unregister): Use it before trying to unmap service.
7125 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7127 * timezone/zic.c: Update from tzcode2007h.
7130 * timezone/africa: Update from tzdata2007h.
7131 * timezone/antarctica: Likewise.
7132 * timezone/asia: Likewise.
7133 * timezone/australasia: Likewise.
7134 * timezone/europe: Likewise.
7135 * timezone/leapseconds: Likewise.
7136 * timezone/northamerica: Likewise.
7137 * timezone/southamerica: Likewise.
7138 * timzeone/zone.tab: Likewise.
7141 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7144 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7145 avoid warning with -Wconversion.
7146 (__strndup): Likewise.
7147 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7150 * nscd/connections.c (restart): Don't resync if database is
7151 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7153 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7154 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7156 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7157 evetnfd_read, eventfd_write.
7158 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7159 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7160 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7161 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7162 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7163 eventfd_write for GLIBC_2.7.
7165 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7166 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7167 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7168 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7170 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7172 * stdlib/msort.c: Include stdint.h.
7173 (struct msort_param): New type.
7174 (msort_with_tmp): Use struct msort_param pointer for unchanging
7175 parameters. Add optimized handling for several common sizes
7176 and indirect sorting mode.
7177 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7179 Suggested by Belazougui Djamel .
7181 * stdlib/Makefile (tests): Add tst-qsort2.
7182 * stdlib/tst-qsort2.c: New test.
7184 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7186 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7187 for dup2 in case another thread races with the current one. Retry
7190 * misc/error.h: Remove support for use outside of libc. We have to
7191 include <features.h> now. Include <bits/error.h> if possible.
7192 * misc/bits/error.h: New file.
7194 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7196 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7197 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7198 __extern_always_inline functions unconditionally, drop macros.
7200 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7201 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7202 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7204 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7205 add __artificial__ attribute.
7207 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7209 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7210 backward to forward direction.
7212 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7215 * locale/programs/ld-collate.c (collate_finish): Compare against last
7216 used section which is known to have rules defined.
7217 (collate_read): After order_start, correctly record order of sections
7218 and queue sections up.
7220 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7223 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7224 the same number of pages.
7225 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7227 * locale/programs/ld-collate.c (collate_read): After initial copy
7228 statement, continue in state 0.
7230 * include/stdio_ext.h (__fsetlocking): Define as macro.
7232 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7234 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7237 * po/pt_BR.po: Fix typo.
7239 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7241 * iconvdata/Makefile (modules): Add ISO8859-9E.
7242 (distribute): Add iso8859-9e.c.
7243 (gen-8bit-gap-modules): Add iso8859-9e.
7244 * iconvdata/iso8859-9e.c: New file.
7245 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7246 * iconvdata/TESTS: Likewise.
7247 * iconvdata/tst-tables.sh: Likewise.
7249 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7251 * locale/iso-639.def: Add several new entries.
7253 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7255 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7256 void * pointers instead of struct link_map **.
7257 (_dl_scope_free): Change argument type to void *.
7258 * include/link.h (struct link_map): Change type of l_reldeps
7259 to struct link_map_reldeps, move l_reldepsact into that
7261 * elf/dl-deps.c: Include atomic.h.
7262 (_dl_map_object_deps): Only change l->l_initfini when it is
7263 fully populated, use _dl_scope_free for freeing it. Optimize
7264 removal of libs from reldeps by using l_reserved flag, when
7265 some removal is needed, allocate a new list instead of
7266 reallocating and free the old with _dl_scope_free. Adjust
7267 for l_reldeps and l_reldepsact changes.
7268 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7269 searching in l_initfini and l_reldeps without holding dl_load_lock.
7270 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7271 l_reldepsact changes.
7272 * elf/dl-close.c (_dl_close_worker): Likewise.
7273 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7275 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7277 * iconvdata/Makefile (modules): Add KOI8-RU.
7278 (distribute): Add koi8-ru.c.
7279 (gen-8bit-gap-modules): Add koi8-ru.
7280 * iconvdata/koi8-ru.c: New file.
7281 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7282 * iconvdata/TESTS: Likewise.
7283 * iconvdata/tst-tables.sh: Likewise.
7285 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7287 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7289 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7290 with __warning__/__error__ attributes.
7291 (__warnattr): Define.
7292 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7293 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7295 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7296 of __*_chk if compile time detectable overflow is found.
7297 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7298 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7300 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7301 instead of __*_chk if compile time detectable overflow is found.
7302 (__gets_alias): Rename to...
7303 (__gets_warn): ... this. Add __warnattr.
7304 (gets): Call __gets_warn instead of __gets_alias.
7305 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7306 aliases with __warnattr.
7307 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7308 time detectable overflow is found.
7309 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7310 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7311 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7312 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7313 __getdomainname_chk_warn): New aliases with __warnattr.
7314 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7315 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7316 __*_chk_warn instead of __*_chk if compile time detectable overflow
7318 (__getgroups_chk): Rename argument to __listlen from listlen.
7319 (__getwd_alias): Rename to...
7320 (__getwd_warn): ... this. Add __warnattr.
7321 (getwd): Call __getwd_warn instead of __getwd_alias.
7322 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7323 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7324 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7325 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7326 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7327 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7328 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7329 compile time detectable overflow is found.
7330 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7331 to use __*_chk or not.
7332 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7333 in comparisons which function should be called and in __*_chk*
7334 arguments. Call __*_chk_warn instead of __*_chk if compile time
7335 detectable overflow is found.
7336 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7338 * debug/tst-chk1.c (do_test): Add a few more tests.
7340 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7343 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7344 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7345 (_nl_unload_domain): Finalize conversions_lock.
7346 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7347 handling table of known conversions.
7349 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7351 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7352 close_not_cancel_no_status instead of close.
7354 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7357 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7358 nrules != 0 for multibyte chars.
7360 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7362 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7363 Provide better error message in case the type is unknown.
7366 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7367 * string/stratcliff.c: Make usable to test wide char functions.
7368 * wcsmbs/wcsatcliff.c: New file.
7369 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7372 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7373 (distribute): Add mac-centraleurope.c.
7374 (gen-8bit-gap-modules): Add mac-centraleurope.
7375 * iconvdata/mac-centraleurope.c: New file.
7376 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7377 * iconvdata/TESTS: Likewise.
7378 * iconvdata/tst-tables.sh: Likewise.
7381 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7383 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7385 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7386 from __x86_64_core_cache_size_half.
7387 (init_cacheinfo): Compute shared cache size for AMD processors with
7388 shared L3 correctly.
7389 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7391 Patch in large parts by Evandro Menezes.
7393 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7395 * elf/dl-lookup.c (add_dependency): Handle failing memory
7396 allocation for dependency list. Remove unnecessary check.
7398 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7399 open/close when determining source addresses.
7401 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7402 sha512-crypt, and sha512.
7403 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7404 (distribute): Add sha256.h and sha512.h.
7405 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7406 and call the appropriate code.
7407 * crypt/sha256-crypt.c: New file.
7408 * crypt/sha256.c: New file.
7409 * crypt/sha256.h: New file.
7410 * crypt/sha256c-test.c: New file.
7411 * crypt/sha256test.c: New file.
7412 * crypt/sha512-crypt.c: New file.
7413 * crypt/sha512.c: New file.
7414 * crypt/sha512.h: New file.
7415 * crypt/sha512c-test.c: New file.
7416 * crypt/sha512test.c: New file.
7418 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7420 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7421 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7424 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7426 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7427 %as in fscanf format strings.
7429 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7430 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7431 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7433 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7436 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7437 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7438 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7439 * elf/dl-sym.c (do_sym): Likewise.
7440 * include/link.h (struct link_map): Add l_serial field.
7441 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7442 * elf/dl-lookup.c (add_dependency): Add flags argument.
7443 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7444 flags, use THREAD_GSCOPE_RESET_FLAG before and
7445 THREAD_GSCOPE_SET_FLAG after
7446 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7447 Don't dereference map until it has been found on some list.
7448 If map->l_serial changed, return -1.
7450 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7452 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7453 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7454 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7456 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7457 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7458 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7459 add libc_hidden_proto.
7460 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7461 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7462 conformance requested.
7463 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7464 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7465 conformance requested.
7466 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7467 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7468 conformance requested.
7469 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7470 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7471 ISO C99 or POSIX conformance requested.
7472 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7473 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7474 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7475 and __isoc99_vsscanf@@GLIBC_2.7.
7476 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7477 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7478 (tests): Add scanf14.
7479 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7480 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7481 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7482 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7483 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7484 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7485 from using internal headers.
7486 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7487 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7488 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7489 and __isoc99_vswscanf@@GLIBC_2.7.
7490 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7491 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7492 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7493 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7494 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7495 * stdio-common/isoc99_scanf.c: New file.
7496 * stdio-common/isoc99_vsscanf.c: New file.
7497 * stdio-common/isoc99_vscanf.c: New file.
7498 * stdio-common/isoc99_vfscanf.c: New file.
7499 * stdio-common/isoc99_fscanf.c: New file.
7500 * stdio-common/isoc99_sscanf.c: New file.
7501 * wcsmbs/isoc99_fwscanf.c: New file.
7502 * wcsmbs/isoc99_vswscanf.c: New file.
7503 * wcsmbs/isoc99_swscanf.c: New file.
7504 * wcsmbs/isoc99_wscanf.c: New file.
7505 * wcsmbs/isoc99_vwscanf.c: New file.
7506 * wcsmbs/isoc99_vfwscanf.c: New file.
7507 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7508 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7509 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7510 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7511 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7512 * stdio-common/scanf14.c: New test.
7513 * stdio-common/scanf15.c: New test.
7514 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7515 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7516 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7517 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7518 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7519 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7520 __nldbl___isoc99_scanf@@GLIBC_2.7,
7521 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7522 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7523 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7524 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7525 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7526 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7527 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7528 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7529 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7530 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7531 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7532 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7533 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7534 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7535 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7536 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7537 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7538 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7539 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7540 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7541 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7542 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7543 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7545 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7546 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7547 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7548 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7549 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7550 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7551 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7552 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7553 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7554 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7555 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7556 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7558 * stdio-common/Makefile (tests): Add scanf13.
7560 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7561 m modifier followed by l.
7562 (STRING_ARG): Add width argument.
7563 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7564 <case L_('C')>: Handle %mlc and %mC.
7565 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7567 * stdio-common/scanf13.c: New test.
7569 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7570 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7572 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7575 type and __THROW marker of splice, vmsplice, and tee.
7576 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7577 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7578 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7580 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7582 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7583 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7584 as cancellation points.
7586 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7588 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7589 parse more than three parts of the version number.
7591 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7593 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7594 modifier. Patch by Jakub Jelinek.
7596 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7598 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7599 call_fallocate in misc subdir.
7600 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7601 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7602 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7603 instead of __fallocate64.
7604 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7606 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7608 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7609 * rt/Makefile (headers): Add bits/mqueue2.h.
7610 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7611 optimizing with GCC and __va_arg_pack_len is defined.
7612 * rt/bits/mqueue2.h: New file.
7613 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7614 (mq_open): New strong_alias.
7615 (__mq_open_2): New function.
7616 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7617 (mq_open): New strong_alias.
7618 (__mq_open_2): New function.
7619 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7620 * Versions.def (librt): Add GLIBC_2.7 version.
7621 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7622 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7624 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7625 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7626 is defined rather than when not C++.
7627 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7628 __openat64_alias): New redirects.
7629 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7630 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7631 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7632 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7633 functions instead of function-like macros.
7635 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7637 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7638 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7639 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7641 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7643 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7644 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7646 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7648 * inet/tst-network.c: Increment ERRORS for failing tests.
7650 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7652 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7653 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7654 implement as __extern_always_inline function.
7655 (vsyslog): Define as __extern_always_inline function unconditionally.
7656 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7657 When __va_arg_pack is defined, implement as __extern_always_inline
7659 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7660 __extern_always_inline functions unconditionally.
7661 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7662 bits/stdio2.h will be included.
7663 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7664 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7665 implement as __extern_always_inline functions.
7666 (vswprintf, vwprintf, vfwprintf): Define as
7667 __extern_always_inline functions unconditionally.
7668 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7670 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7672 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7673 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7675 * include/features.h (__USE_EXTERN_INLINES): Define only when
7676 __extern_inline is defined.
7677 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7678 is defined instead of when not __cplusplus.
7679 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7680 is defined instead of when not __cplusplus.
7681 * socket/sys/socket.h: Include bits/socket2.h when
7682 __extern_always_inline is defined instead of when not __cplusplus.
7683 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7684 is defined instead of when not __cplusplus.
7685 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7686 is defined instead of when not __cplusplus.
7687 * string/string.h: Include bits/string3.h when __extern_always_inline
7688 is defined instead of when not __cplusplus.
7689 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7690 is defined instead of when not __cplusplus.
7691 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7692 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7694 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7695 defined __extern_always_inline instead of !defined __cplusplus.
7696 * libio/bits/stdio-ldbl.h: Likewise.
7697 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7698 * misc/bits/syslog.h (syslog): Don't define for C++.
7699 (vsyslog): Use __extern_always_inline function for C++ instead of
7701 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7702 whenever that macro is defined.
7703 (vprintf): Don't provide the inline for C++.
7704 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7705 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7706 define the macros for C++.
7707 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7708 __extern_always_inline functions for C++.
7709 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7710 stat64, lstat64, fstat64, fstatat64): Don't define if not
7711 __USE_EXTERN_INLINES.
7712 * wcsmbs/bits/wchar2.h: Fix #error message.
7713 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7714 (vswprintf, vwprintf, vfwprintf): Define using
7715 __extern_always_inline functions for C++.
7716 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7717 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7718 strncpy, strcat, strncat): Define as __extern_always_inline
7719 functions instead of macros for C++.
7720 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7721 defined __extern_inline.
7722 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7723 to __extern_inline whenever that macro is defined.
7724 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7725 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7726 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7727 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7728 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7729 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7730 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7731 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7732 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7733 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7734 prototypes. Only provide __extern_inline routines if
7735 __USE_EXTERN_INLINES.
7736 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7738 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7739 For now avoid some *printf tests in C++. Skip all testing
7740 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7742 * debug/tst-chk4.cc: New file.
7743 * debug/tst-chk5.cc: New file.
7744 * debug/tst-chk6.cc: New file.
7745 * debug/tst-lfschk4.cc: New file.
7746 * debug/tst-lfschk5.cc: New file.
7747 * debug/tst-lfschk6.cc: New file.
7748 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7750 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7751 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7752 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7754 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7756 * po/cs.po: Update from translation team.
7758 2007-09-11 Roland McGrath <roland@redhat.com>
7760 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7763 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7765 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7767 2007-09-05 Roland McGrath <roland@redhat.com>
7769 * manual/signal.texi (Signaling Another Process): Typo fix.
7770 From Karl Berry <karl@freefriends.org>.
7772 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7774 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7775 zero if not defined.
7776 (make_request): Recognize optimistic addresses and treat them like
7777 deprecated addresses.
7778 Reported by Neil Horman <nhorman@redhat.com>.
7780 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7782 * nscd/connections.c (send_ro_fd): Also transfer file size.
7783 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7784 file size don't call fstat.
7786 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7787 ahead and map the file. This should always be correct and we can
7788 catch problems later.
7790 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7792 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7794 (__fread_alias, __fread_unlocked_alias): New aliases.
7795 (fread): New extern inline.
7796 (fread_unlocked): Likewise. Undef macro before definition of
7797 the inline function.
7798 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7799 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7800 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7801 and __fread_unlocked_chk@@GLIBC_2.7.
7802 * debug/fread_chk.c: New file.
7803 * debug/fread_u_chk.c: New file.
7804 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7806 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7808 * sysdeps/unix/sysv/linux/syscalls.list
7809 (personality): Change caller to EXTRA.
7811 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7813 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7815 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7817 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7820 * Makerules: Use -p option with mkdir.
7822 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7823 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7824 (_xdr_directory_obj): Likewise.
7825 (xdr_entry_obj): Likewise.
7826 (xdr_group_obj): Likewise.
7827 (xdr_link_obj): Likewise.
7828 (xdr_table_obj): Likewise.
7829 (_xdr_nis_result): Likewise.
7830 (_xdr_ns_request): Likewise.
7831 (_xdr_ib_request): Likewise.
7832 (_xdr_nis_taglist): Likewise.
7833 (xdr_cback_data): Likewise.
7834 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7835 (xdr_ypresp_maplist): Likewise.
7837 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7839 * posix/regex_internal.h: Prevent some declarations and definitions
7840 to be seen when used in tests.
7842 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7843 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7845 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7847 * config.make.in (datarootdir): Add to shut up configure.
7849 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7850 associativity for fully-associative caches.
7852 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7853 requests. Fill on more associativity values for L2.
7854 Patch mostly by Evandro Menezes.
7856 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7858 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7859 (_libc_vdso_platform_setup): Avoid using exported variable by using
7862 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7864 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7865 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7868 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7870 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7871 align stack for call if pltexit is to be used.
7874 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7875 align for function call in case pltexit has to be called later.
7877 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7878 implicit atomic operation when storing function pointer.
7879 (_dl_runtime_profile): Likewise.
7881 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7883 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7886 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7889 * string/strtok.c: Fix typo in comment.
7892 * debug/segfault.c: Fix typos in comments.
7895 * stdio-common/tempnam.c: Fix comment, it is not checked that
7896 TMPDIR points to a writable directory.
7899 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7900 memory allocated for the name server address.
7903 * nscd/connections.c (handle_request): Using sendfile always
7904 requires that mmap is used for the database.
7905 Patch by Petr Baudis <pasky@suse.cz>.
7908 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7909 suddenly has two or more addresses, ignore it and remove the old
7913 * resolv/res_hconf.c: Prepare for compiling outside libc.
7914 * nscd/res_hconf.c: New file.
7915 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7917 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7918 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7920 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7923 * debug/pcprofiledump.c: Turn on internationalization by calling
7924 setlocale. Patch mostly by Benno Schulenberg.
7927 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7929 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7930 * iconvdata/bug-iconv5.c: New file.
7932 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7935 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7936 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7937 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7938 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7939 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7940 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7941 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7942 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7944 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7947 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7948 lookup loop. Suggested by John Reiser.
7950 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7952 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7954 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7956 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7957 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7958 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7959 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7960 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7962 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7964 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7966 * po/nl.po: Update from translation team.
7968 2007-08-16 Andreas Jaeger <aj@suse.de>
7970 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7971 Reported by Peter Festner <peter.festner@ewetel.net>.
7973 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7975 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7977 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7979 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7980 to check for undefined symbols.
7982 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7983 If the syscall fails, set errno to the actual returned error number
7985 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7986 arguments are incorrect, set errno to EINVAL, if the syscall
7987 fails, set errno to the actual returned error number.
7989 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7990 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7992 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7993 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7995 (ASI_PNF, ASI_BLK_P): Don't define.
7996 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7997 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7999 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8000 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8003 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8005 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8006 FE_UNDERFLOW on Niagara CPUs.
8008 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8011 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8013 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8014 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8015 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8016 flush should be used or not inside of the function.
8017 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8019 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8020 __thread_start): Use HIDDEN_JUMPTARGET.
8021 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8022 __thread_start): Likewise.
8023 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8025 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8026 Add libc_hidden_proto.
8027 (STRTOF): Add libc_hidden_proto.
8028 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8029 (strtold_l, wcstold_l): Use them as second argument for
8032 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8034 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8036 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8038 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8040 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8042 * po/bg.po: New file. From the translation team.
8044 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8046 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8047 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8048 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8049 when each feature was introduced.
8051 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8052 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8053 (CHECK_HASH): New macro.
8054 (PREPARE_VERSION): Use it.
8056 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8057 prototype if not __ASSUME_PSELECT.
8058 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8059 prototype if not __ASSUME_PPOLL.
8061 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8063 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8064 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8067 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8069 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8070 (_libc_vdso_platform_setup): If vDSO is not available point
8071 __vdso_gettimeofday to the vsyscall.
8072 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8073 __vdso_gettimeofday instead of vsyscall.
8075 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8077 * nscd/servicescache.c: Include kernel-features.h.
8078 * nscd/gai.c: Likewise.
8079 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8080 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8081 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8082 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8083 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8084 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8085 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8086 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8087 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8089 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8091 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8092 and _dl_get_origin defines anymore.
8094 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8095 Build fix for systems which might lack POSIX timer support.
8097 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8098 (_libc_vdso_platform_setup): Mangle function pointers before storing
8100 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8101 Demangle vdso pointer before use.
8102 (INTERNAL_VSYSCALL): Likewise.
8104 * elf/cache.c (primes): Mark as const.
8105 Noted by Roland McGrath.
8107 2007-08-01 Andreas Jaeger <aj@suse.de>
8108 Jakub Jelinek <jakub@redhat.com>
8110 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8111 (options): Add option.
8112 (parse_opt): Handle option.
8113 (manual_link): Adjust process_file caller. Call implicit_soname.
8114 (search_dir): Formatting. Use and populate auxiliary cache.
8115 (main): Load and save auxiliary cache.
8116 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8117 stat64 from fstat64 to caller.
8118 (implicit_soname): New function.
8119 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8120 leave *soname as NULL.
8121 * elf/cache.c: Include libgen.h.
8122 (print_entry, print_cache, compare, save_cache, add_to_cache):
8123 Formatting and cleanups.
8124 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8125 aux_cache_file): New structures.
8126 (AUX_CACHEMAGIC): Define.
8127 (primes): New array.
8128 (aux_hash_size, aux_hash): New variables.
8129 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8130 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8131 load_aux_cache, save_aux_cache): New functions.
8132 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8133 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8134 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8135 (process_file): Adjust prototype.
8137 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8139 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8142 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8144 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8145 r_found_version structure as second parameter.
8146 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8147 (_dl_vdso_vsym): Change type of second parameter accordingly.
8148 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8149 (_libc_vdso_platform_setup): Adjust.
8150 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8151 (_libc_vdso_platform_setup): Likewise.
8153 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8154 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8155 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8156 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8157 * csu/libc-start.c: Pretty printing.
8158 Use VDSO_SETUP if defined.
8159 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8160 and let generic code call into _libc_vdso_platform_setup.
8161 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8162 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8163 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8164 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8165 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8167 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8168 (sysdep_rountines): Add dl-vdso.
8170 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8173 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8174 attribute_hidden to __vdso_gettimeofday prototype.
8176 2007-08-12 Roland McGrath <roland@redhat.com>
8178 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8179 From: Karl Berry <karl@freefriends.org>.
8181 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8183 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8184 an atime update for the files we read.
8186 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8188 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8190 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8193 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8194 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8195 * misc/mkostemp.c: New file.
8196 * misc/mkostemp64.c: New file.
8197 * stdlib/stdlib.h: Declare the new functions.
8198 * sysdeps/posix/tempname.c: Add new parameter which is added to
8199 the flags for open. Remove __GT_BIGFILE handling.
8200 * stdio-common/tempname.c: Likewise.
8201 * include/stdio.h: Adjust __gen_tempname prototype.
8202 Renumber __GT_* constants.
8203 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8204 * misc/mkdtemp.c: Likewise.
8205 * misc/mkstemp.c: Likewise.
8206 * misc/mkstemp64.c: Likewise.
8207 * misc/mktemp.c: Likewise.
8208 * stdio-common/tempnam.c: Likewise.
8209 * stdio-common/tmpfile.c: Likewise.
8210 * stdio-common/tmpfile64.c: Likewise.
8211 * stdio-common/tmpnam.c: Likewise.
8212 * stdio-common/tmpnam_r.c: Likewise.
8214 2007-08-10 Roland McGrath <roland@frob.com>
8216 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8218 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8219 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8221 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8223 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8225 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8226 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8227 * nss/nss_files/files-have_o_cloexec.c: New file.
8229 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8232 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8234 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8235 ___new_wcstold_l): New weak aliases.
8236 (strtold_l, wcstold_l): Use them as second argument for
8239 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8241 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8242 register in test for error.
8244 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8245 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8247 * po/sv.po: Update from translation team.
8249 2007-08-06 Roland McGrath <roland@redhat.com>
8251 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8252 Remove __strto*_l inlines.
8253 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8254 * stdlib/strtod.c: Add libc_hidden_def.
8255 * stdlib/strtod_l.c: Likewise.
8256 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8257 for __new_strtold and __new_wcstold.
8258 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8260 * stdlib/strtol.c: Add libc_hidden_def.
8261 * stdlib/strtol_l.c: Likewise.
8262 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8265 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8267 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8268 * scripts/data/localplt-generic.data: ... here.
8269 * elf/Makefile (check-data): Get generic file if no other.
8270 ($(objpfx)check-localplt.out): Make target unconditional.
8272 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8275 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8277 * po/zh_CN.po: Updated translation from translation team.
8279 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8281 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8282 Don't use CGOTSETUP and CGOTRESTORE macros.
8284 2007-08-04 Roland McGrath <roland@redhat.com>
8286 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8288 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8290 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8291 __extension__ around the whole statement expression.
8293 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8295 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8296 elements during initialization.
8298 * po/pl.po: Updated translation from translation team.
8299 * po/tr.po: Likewise.
8300 * po/nl.po: Likewise.
8302 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8304 * rt/aio.h: Add __nonnull attributes.
8306 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8309 * stdlib/Makefile (tests): Add tst-strtod5.
8310 (tst-strtod5-ENV): New.
8311 * stdlib/tst-strtod5.c: New file.
8313 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8315 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8318 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8321 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8323 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8326 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8328 * io/Makefile (aux): Add have_o_cloexec.
8329 * include/fcntl.h: Declare __have_o_cloexec.
8330 * io/have_o_cloexec.c: New file.
8331 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8332 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8333 fcntl call if not necessary.
8334 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8337 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8338 Avoid memset, add explicit initialization.
8339 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8340 to the end and change into zero-sized array.
8341 Move lock member to fill a hole on 64-bit platforms.
8343 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8345 * include/stdlib.h: Add __strto*_internal prototypes here.
8346 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8348 * include/wchar.h: Add __wcsto*_internal prototypes.
8349 * sysdeps/generic/inttypes.h: No need to protect the declaration
8350 of the __strto*_internal and __wcsto*_internal members here.
8352 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8354 2007-08-02 Roland McGrath <roland@redhat.com>
8356 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8357 $(inst_bindir)/getconf if possible.
8359 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8360 (generated): Add it.
8361 ($(inst_libexecdir)/getconf): Use it.
8363 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8365 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8366 /proc is faster and sufficient. /sys is still needed for
8369 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8371 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8372 syscall as __fallocate64.
8373 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8374 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8376 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8378 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8381 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8382 if off_t is different rank from size_t.
8384 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8385 uw_frame_state_for): Avoid type punning warnings.
8386 * sysdeps/generic/unwind-dw2-fde-glibc.c
8387 (_Unwind_IteratePhdrCallback): Likewise.
8388 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8389 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8390 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8393 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8395 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8396 total processors using sysfs.
8397 (__get_nprocs): Use sysfs to determine which processors are online.
8399 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8401 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8402 syscall arguments count.
8404 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8406 2007-07-30 Roland McGrath <roland@redhat.com>
8408 * manual/libc.texinfo: Update copyrights, formatting magic, and
8409 @dircategory. From Karl Berry <karl@freefriends.org>.
8411 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8414 * io/Makefile (headers): Add bits/fcntl2.h.
8416 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8418 (__CPU_EQUAL_S): Likewise.
8420 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8421 (tests): Add tst-cpuset.
8422 * posix/sched_cpualloc.c: New file.
8423 * posix/sched_cpufree.c: New file.
8424 * posix/tst-cpuset.c: New file.
8425 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8427 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8428 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8429 macros. Define CPU_*_S macros.
8431 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8433 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8437 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8438 #.0g and value rounded to 1.0.
8439 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8441 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8443 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8444 for int_frac_digits and frac_digits.
8446 * login/logout.c (logout): Avoid aliasing violation.
8447 * login/logwtmp.c (logwtmp): Likewise.
8449 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8451 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8453 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8455 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8457 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8460 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8462 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8464 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8465 char * to avoid warning.
8466 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8468 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8470 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8471 allocate_arrays): Cast second argument to charmap_find_symbol
8472 to char * to avoid warnings.
8474 * locale/programs/repertoire.c (repertoire_new_char): Change
8475 from_nr, to_nr and cnt to unsigned long, adjust printf format
8478 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8479 Cast second argument to new_element to char * to avoid warnings.
8481 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8483 * intl/gettextP.h (struct loaded_domain): Change plural to const
8484 struct expression *.
8485 * intl/plural-eval.c (plural_eval): Change first argument to
8486 const struct expression *.
8487 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8488 argument to const struct expression **.
8489 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8491 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8492 in call to __gettext_free_exp.
8494 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8495 unitialized wstring/wpattern var warnings.
8497 * posix/runtests.c (struct a_test): Make data field const char *.
8499 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8500 vars if not LDBL_MANT_DIG >= 106.
8502 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8504 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8505 __find_specmb to avoid warning.
8507 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8509 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8512 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8515 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8516 tv var when it will be actually used.
8518 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8521 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8522 char array resp. pointer.
8523 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8525 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8526 to const unsigned char **.
8527 (ucs4_to_cns11643): Change second argument to unsigned char *.
8528 * iconvdata/euc-tw.c (BODY): Change endp type to
8529 const unsigned char *.
8530 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8532 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8533 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8534 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8535 types to unsigned char pointers/arrays instead of char.
8536 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8538 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8539 * iconvdata/jis0212.h: Include assert.h.
8540 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8541 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8542 of trying to handle that.
8543 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8545 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8546 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8547 two dimensional const unsigned char arrays.
8548 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8549 Initialize endp to inptr to shut up a warning.
8551 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8554 * time/strptime_l.c (__strptime_internal): Silently ignore
8555 strftime modifiers and field width in recursive calls.
8557 * include/time.h (enum ptime_locale_status): Remove.
8558 (__strptime_internal): Remove decided and era_cnt arguments,
8559 add statep argument.
8560 * time/strptime_l.c (__strptime_internal): Remove decided
8561 and era_cnt arguments, add statep argument. Don't recompute
8562 any fields in recursive calls, only update caller's tm
8563 and state, if recursive call fails, don't change tm nor
8565 (get_alt_number): Adjust.
8566 (recursive): Adjust caller.
8567 (strptime): Likewise.
8568 * time/strptime.c (strptime): Likewise.
8570 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8572 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8573 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8574 if from and to charsets are the same.
8575 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8576 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8577 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8579 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8581 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8582 Don't define wint_t when __need_mbstate_t unless it
8584 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8585 in the typedef if possible.
8586 * wctype/wctype.h (wint_t): Define by including
8587 wchar.h with __need_wint_t instead of including stddef.h
8588 with __need_wint_t and as fallback definining it ourselves.
8589 * iconv/gconv.h (__need_wint_t): Define before including
8591 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8592 or _GLIBCPP_USE_WCHAR_T.
8593 (__need_wchar_t): Don't define
8594 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8595 (__need_wint_t): Don't define before including stddef.h,
8596 define before including wchar.h only if _LIBC or
8597 _GLIBCPP_USE_WCHAR_T.
8598 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8599 * sysdeps/mach/hurd/_G_config.h: Likewise.
8600 * sysdeps/generic/_G_config.h: Likewise.
8601 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8602 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8603 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8604 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8606 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8608 * sysdeps/posix/posix_fallocate64.c: Undefine
8609 __posix_fallocate64_l64 before alias handling.
8610 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8611 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8612 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8613 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8615 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8617 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8619 * locale/programs/ld-collate.c (atwc): New variable.
8620 (add_to_tablewc): New toplevel function, moved from collate_output.
8621 (collate_output): Remove add_to_tablewc nested function.
8623 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8624 (name_insert): New function.
8625 (write_output): Remove hash_table and hash_size vars and name_insert
8628 2007-07-24 Roland McGrath <roland@redhat.com>
8630 * Makerules (install-others-programs-nosubdir): New target.
8631 (install-no-libc.a-nosubdir): Depend on it.
8633 * iconv/Makefile (install-others-programs): Set this instead of
8635 * login/Makefile (install-others-programs): Likewise.
8636 * posix/Makefile (install-others-programs): Likewise.
8638 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8641 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8643 * io/Makefile (tests): Add tst-posix_fallocate.
8644 * io/tst-posix_fallocate.c: New file.
8646 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8649 2007-07-22 Roland McGrath <roland@frob.com>
8651 * hurd/getdport.c: Add missing copyright year update.
8653 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8654 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8656 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8658 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8660 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8661 O_CLOEXEC is needed.
8662 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8663 Avoid additional fcntl to set O_CLOEXEC if not needed.
8664 * nis/nss_compat/compat-initgroups.c: Likewise.
8665 * nis/nss_compat/compat-pwd.c: Likewise.
8666 * nis/nss_compat/compat-spwd.c: Likewise.
8668 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8671 * manual/errno.texi: Change ECANCELED value to 119.
8674 * mach/lock-intern.h: Include <sys/cdefs.h>.
8677 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8681 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8684 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8686 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8688 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8690 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8692 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8694 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8695 descriptor received from nscd.
8697 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8699 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8700 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8702 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8704 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8706 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8709 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8712 * login/forkpty.c (forkpty): Close master and slave fds on
8713 fork failure. Patch by
8714 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8716 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8718 * include/features.h (__USE_ISOC95): New define.
8719 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8720 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8721 for -std=iso9899:199409.
8722 * CONFORMANCE: Remove comments about unsupported AMD1.
8724 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8726 * sysdeps/ia64/sched_cpucount.c: New file.
8727 * sysdeps/powerpc/sched_cpucount.c: New file.
8729 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8730 __BEGIN_DECLS/__END_DECLS around the prototype.
8731 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8732 pointer to const cpu_set_t.
8734 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8735 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8736 __need_size_t and include stddef.h.
8737 * sysvipc/sys/msg.h: Likewise.
8738 * posix/sched.h: Likewise.
8739 * hurd/hurd/signal.h (__need_size_t): Define.
8741 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8742 neither does signal.h in pedantic ISO C namespaces. stdio.h
8743 no longer defines wint_t or wchar_t.
8745 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8746 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8747 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8748 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8749 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8750 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8751 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8752 * debug/printf_chk.c (__printf_chk): Likewise.
8753 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8754 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8756 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8759 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8760 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8762 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8765 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8766 * malloc/malloc.h (realloc): Likewise.
8768 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8769 if one of proc_file_chain streams has that fileno.
8770 * stdio-common/Makefile (tests): Add tst-popen2.
8771 * stdio-common/tst-popen2.c: New test.
8773 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8775 * elf/ldconfig.c: Allow GPLv2 or any later version.
8776 * elf/readlib.c: Likewise.
8777 * elf/chroot_canon.c: Likewise.
8778 * elf/cache.c: Likewise.
8779 * nscd/mem.c: Likewise.
8780 * nscd/getpwuid_r.c: Likewise.
8781 * nscd/grpcache.c: Likewise.
8782 * nscd/aicache.c: Likewise.
8783 * nscd/getsrvbynm_r.c: Likewise.
8784 * nscd/nscd.c: Likewise.
8785 * nscd/servicescache.c: Likewise.
8786 * nscd/getsrvbypt_r.c: Likewise.
8787 * nscd/initgrcache.c: Likewise.
8788 * nscd/gethstbyad_r.c: Likewise.
8789 * nscd/gethstbynm2_r.c: Likewise.
8790 * nscd/getgrnam_r.c: Likewise.
8791 * nscd/nscd_setup_thread.c: Likewise.
8792 * nscd/getpwnam_r.c: Likewise.
8793 * nscd/gai.c: Likewise.
8794 * nscd/connections.c: Likewise.
8795 * nscd/dbg_log.c: Likewise.
8796 * nscd/cache.c: Likewise.
8797 * nscd/hstcache.c: Likewise.
8798 * nscd/nscd_conf.c: Likewise.
8799 * nscd/getgrgid_r.c: Likewise.
8800 * nscd/pwdcache.c: Likewise.
8801 * catgets/gencat.c: Likewise.
8802 * locale/programs/linereader.h: Likewise.
8803 * locale/programs/locarchive.c: Likewise.
8804 * locale/programs/ld-paper.c: Likewise.
8805 * locale/programs/locfile-kw.h: Likewise.
8806 * locale/programs/ld-address.c: Likewise.
8807 * locale/programs/xmalloc.c: Likewise.
8808 * locale/programs/ld-time.c: Likewise.
8809 * locale/programs/localedef.c: Likewise.
8810 * locale/programs/simple-hash.c: Likewise.
8811 * locale/programs/xstrdup.c: Likewise.
8812 * locale/programs/ld-numeric.c: Likewise.
8813 * locale/programs/locfile-kw.gperf: Likewise.
8814 * locale/programs/ld-collate.c: Likewise.
8815 * locale/programs/charmap-kw.gperf: Likewise.
8816 * locale/programs/charmap.h: Likewise.
8817 * locale/programs/charmap-kw.h: Likewise.
8818 * locale/programs/config.h: Likewise.
8819 * locale/programs/locfile.c: Likewise.
8820 * locale/programs/ld-ctype.c: Likewise.
8821 * locale/programs/charmap.c: Likewise.
8822 * locale/programs/ld-messages.c: Likewise.
8823 * locale/programs/repertoire.h: Likewise.
8824 * locale/programs/locale.c: Likewise.
8825 * locale/programs/ld-name.c: Likewise.
8826 * locale/programs/linereader.c: Likewise.
8827 * locale/programs/locfile.h: Likewise.
8828 * locale/programs/3level.h: Likewise.
8829 * locale/programs/ld-monetary.c: Likewise.
8830 * locale/programs/ld-measurement.c: Likewise.
8831 * locale/programs/charmap-dir.c: Likewise.
8832 * locale/programs/ld-identification.c: Likewise.
8833 * locale/programs/localedef.h: Likewise.
8834 * locale/programs/charmap-dir.h: Likewise.
8835 * locale/programs/repertoire.c: Likewise.
8836 * locale/programs/simple-hash.h: Likewise.
8837 * locale/programs/ld-telephone.c: Likewise.
8838 * locale/programs/locale-spec.c: Likewise.
8839 * locale/programs/locfile-token.h: Likewise.
8840 * posix/getconf.c: Likewise.
8841 * iconv/dummy-repertoire.c: Likewise.
8842 * iconv/iconv_charmap.c: Likewise.
8843 * iconv/iconvconfig.c: Likewise.
8844 * iconv/iconv_prog.c: Likewise.
8845 * malloc/memusagestat.c: Likewise.
8846 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8848 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8850 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8851 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8852 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8853 check for the first argument.
8855 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8858 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8859 (__tgmath_real_type): Fix if expr is const int or other const
8860 qualified integral type.
8861 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8862 expressions and handle const qualified arguments.
8863 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8864 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8865 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8866 statement expressions.
8867 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8868 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8869 (__TGMATH_UNARY_IMAG): Define.
8870 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8871 * math/Makefile (tests): Add test-tgmath2.
8872 (CFLAGS-test-tgmath2.c): Add.
8873 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8874 count_cfloat, count_cldouble): New variables.
8876 (main): Check number of complex calls as well.
8877 (F(compile_test)): Add complex tests and tests with const qualified
8879 (y, z, ccount): Define.
8880 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8881 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8882 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8883 F(cproj)): New functions.
8884 * math/test-tgmath2.c: New test.
8886 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8889 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8890 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8892 * dlfcn/Makefile (distribute): Add glreflib3.c.
8893 (module-names): Add glreflib3.
8894 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8896 (LDFLAGS_glreflib3.so): New.
8897 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8899 * dlfcn/glreflib3.c: New file.
8901 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8902 returned -1, return NULL.
8903 * intl/explodename.c (_nl_explode_name): Return -1 if
8904 _nl_normalize_codeset failed.
8906 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8908 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8909 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8910 and avoid branch misspredicts for > 31 bytes memset case.
8911 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8912 Remove toc ref to __cache_line_size.
8914 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8915 to get ISA-V2.0 branch hints.
8916 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8917 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8918 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8919 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8920 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8921 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8922 Remove toc ref to __cache_line_size.
8924 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8925 Include math_ldbl_opt.h.
8927 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8930 * time/strptime_l.c (__strptime_internal): Implement greedy
8931 matching of weekday and month names.
8933 2007-07-09 Roland McGrath <roland@redhat.com>
8935 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8936 (ELF_NOTE_ABI): Use it.
8937 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8939 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8941 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8942 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8944 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8947 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8948 in loop to look for conversion specifier to avoid testing of
8950 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8951 * stdio-common/bug18.c: New file.
8952 * stdio-common/bug18a.c: New file.
8953 * stdio-common/bug19.c: New file.
8954 * stdio-common/bug19a.c: New file.
8956 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8958 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8961 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8963 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8964 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8965 Return NULL if mmap failed instead of asserting it does not.
8966 (calloc): Check for integer overflow.
8968 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8971 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8974 * nis/nss-default.c: Include errno.h.
8975 (init): Preserve errno.
8977 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8979 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8981 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8983 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8985 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8987 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8989 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8991 * sysdeps/s390/dl-procinfo.c: New file.
8992 * sysdeps/s390/dl-procinfo.h: New file.
8993 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8995 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8997 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8998 in PT_NOTE segments with multiple notes.
8999 * elf/readelflib.c (process_elf_file): Likewise.
9001 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9003 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9006 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9008 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9010 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9012 * include/link.h: Don't include rtld-lowlevel.h.
9013 (struct link_map): Remove l_scope_lock.
9014 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9015 (_dl_scope_free_list): New field (variable) in _rtld_global.
9016 (DL_LOOKUP_SCOPE_LOCK): Remove.
9017 (_dl_scope_free): New prototype.
9018 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9019 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9020 (_dl_profile_fixup): Likewise.
9021 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9022 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9023 THREAD_GSCOPE_RESET_FLAG around it.
9024 * elf/dl-close.c (_dl_close_worker): Don't use
9025 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9026 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9027 scopes were queued or if l_scope_mem has been abandoned.
9028 * elf/dl-open.c (_dl_scope_free): New function.
9029 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9030 * elf/dl-support.c (_dl_scope_free_list): New variable.
9031 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9032 Remove DL_LOOKUP_SCOPE_LOCK handling.
9033 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9035 * elf/dl-object.c (_dl_new_object): Don't use
9036 __rtld_mrlock_initialize.
9038 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9040 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9042 (rtld_global_ro): Likewise.
9044 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9046 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9047 Move PT_LOAD checking to...
9048 (_dl_addr_inside_object): ... here, new function.
9049 * elf/dl-sym.c (do_sym): If not l_contiguous,
9050 call _dl_addr_inside_object.
9051 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9052 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9053 * elf/dl-open.c (dl_open_worker): Likewise.
9054 (_dl_addr_inside_object): New function if IS_IN_rtld.
9055 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9056 holes are present or are PROT_NONE protected.
9057 * include/link.h (struct link_map): Add l_contiguous field.
9058 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9060 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9061 Tomas Janousek <tjanouse@redhat.com>
9062 Ulrich Drepper <drepper@redhat.com>
9065 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9066 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9068 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9069 unused member a bitmap.
9070 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9071 servers are configured.
9073 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9075 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9077 2007-06-17 Andreas Schwab <schwab@suse.de>
9079 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9081 2007-06-16 Andreas Jaeger <aj@suse.de>
9084 * sysdeps/unix/sysv/linux/sys/ptrace.h
9085 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9086 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9087 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9088 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9089 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9091 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9092 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9093 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9094 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9096 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9099 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9100 determining whether there are IPv4/IPv6 addresses, ignore loopback
9103 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9105 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9106 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9107 as the return type. Change type of "r" variable to CMPtype.
9108 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9109 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9110 * soft-fp/gedf2.c (__gedf2): Likewise.
9111 * soft-fp/gesf2.c (__gesf2): Likewise.
9112 * soft-fp/getf2.c (__getf2): Likewise.
9113 * soft-fp/ledf2.c (__ledf2): Likewise.
9114 * soft-fp/lesf2.c (__lesf2): Likewise.
9115 * soft-fp/letf2.c (__letf2): Likewise.
9116 * soft-fp/unorddf2 (__unorddf2): Likewise.
9117 * soft-fp/unordsf2 (__unordsf2): Likewise.
9118 * soft-fp/unordtf2 (__unordtf2): Likewise.
9120 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9122 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9123 make sure gcc doesn't mess around with this.
9125 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9127 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9129 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9131 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9132 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9133 at most once per _dl_close_worker.
9135 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9137 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9138 __sched_cpucount as const.
9139 * posix/sched_cpucount.c: Adjust.
9141 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9142 instruction for counting bits.
9143 * sysdeps/x86_64/sched_cpucount.c: New file.
9145 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9147 * configure.in: Avoid variable named BASH.
9148 * config.make.in: Likewise.
9149 Patch in part by Mike Frysinger.
9151 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9154 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9155 pseudo-zeros as zero.
9156 * sysdeps/x86_64/ldbl2mpn.c: New file.
9157 * sysdeps/ia64/ldbl2mpn.c: New file.
9159 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9161 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9162 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9163 Remove unreachable code at the end.
9165 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9167 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9168 ldbl-128ibm in comment.
9169 (fpclassifyl): Correct classification of denormals.
9170 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9171 return value for MIN denormal. Rewrite using long double math too
9172 correctly handle denormals and canonicalize the results.
9174 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9176 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9177 (__mpn_construct_long_double): Fix conversion where result ought
9178 to be smaller than __LDBL_MIN__, or the low double should be
9179 denormal. Fix decision where to negate low double - honor round
9181 * stdio-common/tst-sprintf2.c: Include string.h.
9182 (COMPARE_LDBL): Define.
9183 (TEST): Also test whether a string hexadecimal float representation
9184 can be parsed back to the number.
9185 (main): Add a couple of further tests.
9187 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9189 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9190 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9191 is non-zero, but smaller than 2 * __DBL_MIN__.
9192 * stdio-common/tst-sprintf2.c: New test.
9193 * stdio-common/Makefile (tests): Add tst-sprintf2.
9195 * math/test-misc.c (main): Don't run last batch of tests with
9196 IBM long double format.
9198 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9200 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9201 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9202 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9203 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9204 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9205 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9206 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9207 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9208 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9209 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9233 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9235 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9236 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9237 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9238 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9239 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9240 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9241 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9242 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9244 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9246 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9247 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9248 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9249 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9250 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9251 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9252 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9253 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9255 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9257 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9258 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9259 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9260 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9262 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9264 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9265 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9267 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9269 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9270 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9271 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9272 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9274 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9276 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9277 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9279 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9281 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9282 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9284 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9285 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9286 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9287 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9289 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9291 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9292 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9293 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9294 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9296 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9298 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9299 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9300 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9301 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9302 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9303 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9305 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9307 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9308 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9309 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9310 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9312 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9314 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9315 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9316 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9317 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9318 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9319 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9320 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9321 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9322 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9323 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9324 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9325 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9326 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9327 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9328 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9329 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9331 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9333 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9334 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9336 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9338 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9339 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9341 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9343 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9344 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9345 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9346 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9347 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9348 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9349 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9350 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9351 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9352 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9354 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9356 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9358 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9360 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9361 branch miss-predicts. Ensure that cache line crossing does not impact
9364 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9366 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9367 "../../powerpc32/power4/memcopy.h".
9368 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9369 "../../powerpc32/power4/wordcopy.c".
9371 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9373 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9374 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9375 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9376 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9377 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9378 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9380 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9382 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9384 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9386 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9387 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9388 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9389 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9390 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9391 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9392 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9393 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9395 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9397 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9399 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9401 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9402 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9403 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9404 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9405 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9406 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9407 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9409 2007-05-29 Roland McGrath <roland@redhat.com>
9411 * po/Makefile (po-sed-cmd): New variable.
9412 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9414 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9416 * crypt/md5-crypt.c: Fix comment.
9418 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9419 of crashing. When this is the case or if the reply is malformed,
9420 don't try to close the new file descriptor since it does not
9422 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9424 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9426 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9427 if __NR_utimensat is not defined.
9429 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9431 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9433 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9435 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9436 (open): Fix comment typos. Don't call __open_2 if flags
9437 is a compile time constant without O_CREAT.
9438 (__open64_2): Add nonnull attribute.
9439 (open64): Fix comment typos. Don't call __open64_2 if flags
9440 is a compile time constant without O_CREAT.
9441 (__openat_2): Add nonnull attribute, fix nonnull attribute
9443 (openat): Fix comment typos. Don't call __openat_2 if flags
9444 is a compile time constant without O_CREAT.
9445 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9447 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9448 is a compile time constant without O_CREAT.
9450 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9452 * Makerules (sysd-rules): Define PTW for ptw-* files.
9453 * Versions: Define GLIBC_2.7 for libc.
9454 * include/stdio.h: Declare __fortify_fail.
9455 * debug/fortify_fail.c: New file.
9456 * debug/Makefile (routines): Add fortify_fail.
9457 * debug/chk_fail.c: Use __fortify_fail.
9458 * debug/stack_chk_fail.c: Likewise.
9459 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9460 __openat64_2 for GLIBC_2.7.
9461 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9462 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9463 and fails if necessary.
9464 * io/open64.c: Likewise.
9465 * io/openat.c: Likewise.
9466 * io/openat64.c: Likewise.
9467 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9468 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9469 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9470 * io/bits/fcntl2.h: New file.
9471 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9473 * include/bits/fcntl2.h: New file.
9474 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9476 * sysdeps/unix/sysv/linux/open_2.c: New file.
9478 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9480 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9481 as second parameter to handle_intel.
9483 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9486 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9488 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9489 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9491 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9492 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9493 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9495 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9497 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9500 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9501 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9502 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9504 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9507 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9508 reinitialize workend at the start of each do_positional format spec
9509 loop, free workstart before do_positional loops.
9510 (printf_unknown): Fix size of work_buffer.
9511 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9513 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9514 (public_sET_STATe): If ms->version < 3, put all chunks into
9515 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9518 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9519 * malloc/hooks.c: Likewise.
9520 * malloc/arena.c: Likewise.
9521 * malloc/malloc.c (do_check_malloc_state): Don't assert
9522 n_mmaps is not greater than n_mmaps_max. This removes the need
9523 for the previous change.
9525 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9528 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9530 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9531 Define for kernel >= 2.6.22.
9533 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9535 * elf/dl-close.c (_dl_close_worker): When removing object from
9536 global scope, wait for all lookups to finish afterwards.
9537 * elf/dl-open.c (add_to_global): When global scope array must
9538 grow, allocate a new one and free old array only after all
9540 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9541 (_dl_lookup_symbol_x): Likewise.
9542 * elf/dl-support.c: Define _dl_wait_lookup_done.
9543 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9544 _dl_wait_lookup_done.
9546 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9547 not overlapping with arena.
9549 * malloc/mcheck.c (reallochook): If size==0, free the block.
9551 * rt/tst-shm.c: Use fstat64 instead of fstat.
9553 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9554 __NR_sync_file_range is not defined.
9556 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9558 Dummy files to prevent stub versions from being used.
9559 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9560 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9561 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9562 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9564 * version.h (VERSION): Set to 2.6.90.
9566 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9568 * version.h (VERSION): Define to 2.6.
9569 * include/features.h (__GLIBC_MINOR__): Define to 6.
9571 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9573 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9576 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9578 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9579 number of mmaps. n_mmaps_max is the target.
9580 * malloc/hooks.c: Likewise.
9581 * malloc/arena.c: Likewise.
9583 2007-05-12 Andreas Jaeger <aj@suse.de>
9585 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9588 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9590 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9591 adding new variables.
9593 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9594 optimize. Completely extend global scope array before making the
9595 new entries visible.
9597 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9599 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9600 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9603 * include/link.h: Move l_version and l_nversion members around to
9606 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9608 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9609 (__sched_setaffinity_new): If syscall was successful and
9610 RESET_VGETCPU_CACHE is defined, use it before returning.
9611 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9613 * io/sys/stat.h: Make sure struct timespec is defined for
9616 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9618 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9619 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9620 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9621 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9622 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9623 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9624 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9625 * io/sys/stat.h: Declare utimensat, futimens.
9626 * io/utimensat.c: New file.
9627 * io/futimens.c: New file.
9628 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9629 * sysdeps/unix/sysv/linux/futimens.c: New file.
9630 * io/Makefile (routines): Add utimensat, futimens.
9631 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9632 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9633 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9636 * include/sys/cdefs.h: Redefine __nonnull so that test for
9637 incorrect parameters in the libc code itself are not omitted.
9639 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9641 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9642 exception in addition to inexact when asked to raise only FE_INEXACT.
9645 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9648 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9651 * string/strfry.c (strfry): Make result more random.
9653 2007-05-07 Richard Henderson <rth@redhat.com>
9655 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9656 if __NO_LONG_DOUBLE_MATH.
9657 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9658 available in the compiler, add .arch directive to the assembly.
9660 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9662 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9663 compat_symbol to GLIBC_2_1.
9664 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9665 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9666 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9667 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9668 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9669 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9670 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9672 (__isnanl): New compat_symbol.
9674 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9675 Jakub Jelinek <jakub@redhat.com>
9677 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9678 (new_heap): Initialize mprotect_size.
9679 (grow_heap): When growing, only mprotect from mprotect_size till
9680 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9681 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9683 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9684 Peter Bergner <bergner@us.ibm.com>
9686 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9687 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9688 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9689 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9690 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9691 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9692 Call __fe_mask_env() if all FP exceptions disabled.
9693 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9694 from old FPSCR to new fenv to propagate DFP rounding modes.
9695 Call __fe_mask_env() if FP exceptions previously enabled.
9696 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9697 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9698 transitioning from all exceptions disabled to any exception enabled
9700 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9701 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9702 when transitioning from all exceptions disabled to any exception
9703 enabled or visa versa.
9704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9708 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9711 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9714 * posix/unistd.h: Remove __THROW from fdatasync.
9716 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9719 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9721 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9723 * stdio-common/vfprintf.c (process_string_arg): Optimize
9724 ridiculous precision in wide char code printing multi-byte string.
9725 Reported by Jim Meyering <jim@meyering.net>.
9728 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9729 boundaries to work around systems with overlapping binary loading.
9730 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9732 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9734 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9735 __mbsnrtowcs after last change.
9737 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9738 (get_ident): Likewise.
9740 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9742 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9743 with setting the sticky bit.
9744 * math/test-misc.c (main): Add more truncation tests.
9746 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9748 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9749 double in the function declaration.
9750 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9751 double in the function declaration.
9752 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9753 float in the function declaration.
9754 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9755 float in the function declaration.
9757 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9758 denormal operands. Do not generate FP_EX_DENORM exception.
9759 (FP_UNPACK_RAW_EP): Ditto.
9760 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9761 undefined _FP_UNPACK_RAW_E.
9762 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9763 undefined _FP_UNPACK_RAW_EP.
9764 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9765 undefined _FP_PACK_RAW_E.
9766 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9767 undefined _FP_PACK_RAW_EP.
9769 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9771 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9774 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9775 Jakub Jelinek <jakub@redhat.com>
9777 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9778 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9780 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9782 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9784 * math/test-misc.c (main): Add tests for rounding long double
9785 values close to smallest double denormalized value to double.
9787 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9789 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9790 condition for truncating to 0. Set sticky bit for such
9793 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9795 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9796 fixed length array for ignore.
9798 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9801 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9802 stack for large precisions.
9803 * stdio-common/test-vfprintf.c (main): Add test for large
9806 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9808 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9810 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9813 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9814 account in the size check.
9815 * resolv/tst-inet_ntop.c: New test.
9816 * resolv/Makefile (tests): Add tst-inet_ntop.
9818 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9819 Jakub Jelinek <jakub@redhat.com>
9822 * malloc/malloc.c: Keep separate list for first blocks on the bin
9823 lists with a given size. This helps skipping over list elements
9824 we know won't fit in two places.
9825 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9827 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9830 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9831 label to Teredo tunnel addresses 2001://32.
9833 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9835 * locale/programs/ld-collate.c (collate_read): Allow order_start
9838 * locale/programs/ld-collate.c (collate_read): Fix printing of
9842 * locale/C-translit.h.in: Add entry for U2044.
9845 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9846 hexa-decimal floats without exponent.
9847 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9849 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9851 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9852 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9853 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9854 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9856 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9859 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9862 of 0 after the out_fail label.
9864 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9867 * iconv/gconv_charset.h (strip): Allow ':'.
9868 * iconv/iconv_open.c (iconv_open): Adjust comment.
9870 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9872 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9875 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9878 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9879 alignment of buffer and tmp_buffer.
9880 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9881 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9882 alignment of buffer.
9883 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9884 bigger than INT_MAX.
9885 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9886 h_errnop arguments. Fail if buflen is too small.
9887 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9889 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9892 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9893 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9895 2007-04-22 Roland McGrath <roland@redhat.com>
9897 * elf/elf.h (NT_PRXFPREG): New macro.
9899 2007-04-19 Andreas Jaeger <aj@suse.de>
9902 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9903 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9906 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9908 * include/sys/mman.h: Mark madvise hidden.
9909 * misc/madvise.c: Add libc_hidden_def.
9911 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9913 * nis/nis_domain_of.c (__nis_domain_of): New function.
9914 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9915 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9916 * nis/nis_call.c (rec_dirsearch): Likewise.
9917 (first_shoot): Likewise. Remove search_parent_first argument.
9918 (struct nis_server_cache): Rename search_parent_first field
9920 (nis_server_cache_search, nis_server_cache_add): Rename
9921 search_parent_first argument to search_parent.
9922 (__nisfind_server): Likewise. If search_parent, call
9925 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9927 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9929 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9932 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9934 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9937 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9939 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9941 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9942 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9943 current number of locales in SUPPORTED.
9944 (create_archive): Initialize serial.
9945 (enlarge_archive): Preserve aliases rather than duplicating
9948 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9950 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9951 after _IO_un_link, not before it.
9953 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9954 special case handling when wcp == wstartp + 1. Fix a comment typo.
9955 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9957 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9959 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9960 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9961 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9963 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9964 _IO_file_xsgetn_maybe_mmap): Likewise.
9965 * libio/oldfileops.c (old_do_write): Likewise.
9966 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9967 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9968 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9969 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9970 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9971 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9972 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9973 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9974 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9975 _IO_file_underflow, _IO_file_underflow_mmap,
9976 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9977 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9978 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9979 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9980 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9981 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9982 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9983 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9984 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9985 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9986 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9987 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9988 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9989 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9990 _IO_adjust_column_internal, _IO_default_uflow_internal,
9991 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9992 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9993 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9994 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9995 _IO_file_close_it_internal, _IO_file_underflow_internal,
9996 _IO_file_overflow_internal, _IO_file_attach_internal,
9997 _IO_file_fopen_internal, _IO_file_sync_internal,
9998 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9999 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10000 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10001 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10002 _IO_seekpos_unlocked): Likewise.
10003 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10004 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10006 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10008 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10009 argument in xmalloc size computation.
10011 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10013 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10014 math_opt_barrier and math_force_eval macros.
10016 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10019 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10020 * sysdeps/i386/fpu/math_private.h: New file.
10021 * sysdeps/x86_64/fpu/math_private.h: New file.
10022 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10023 math_force_eval macros. Use "+m" constraint on asm rather than
10025 * math/s_nextafter.c (__nextafter): Likewise.
10026 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10028 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10029 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10030 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10031 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10032 math_opt_barrier and math_force_eval macros.
10033 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10034 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10035 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10036 (__nexttoward): Use math_opt_barrier and
10037 math_force_eval macros. Use "+m" constraint on asm rather than
10038 "=m" and "m". Only use asm to force double result if
10039 FLT_EVAL_METHOD is 2.
10040 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10041 (__nexttowardf): Use math_opt_barrier and
10042 math_force_eval macros. Use "+m" constraint on asm rather than
10043 "=m" and "m". Only use asm to force double result if
10044 FLT_EVAL_METHOD is not 0.
10045 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10046 (__nexttowardf): Use math_opt_barrier and
10047 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10048 x to float using asm.
10049 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10050 (__nldbl_nexttowardf): Use math_opt_barrier and
10051 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10052 x to float using asm.
10053 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10054 (__nexttowardf): Use math_opt_barrier and math_force_eval
10055 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10056 * math/bug-nextafter.c (zero, inf): New variables.
10057 (main): Add new tests.
10058 * math/bug-nexttoward.c (zero, inf): New variables.
10059 (main): Add new tests.
10061 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10064 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10065 exceptions both in SW and MXCSR.
10066 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10067 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10068 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10069 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10070 in MXCSR if SSE is available.
10071 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10073 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10075 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10076 Return 0 rather than 1.
10077 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10078 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10079 * math/test-fenv.c (feholdexcept_tests): New function.
10082 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10085 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10088 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10091 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10092 Reported by David Anderson <davea42@earthlink.net>.
10094 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10096 * posix/sys/wait.h: Remove unnecessary forward declaration.
10098 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10100 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10101 with obj->do_servers after first_shoot.
10103 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10105 * posix/Makefile (routines): Add sched_cpucount.
10106 (tests): Add tst-cpucount.
10107 * posix/sched_cpucount.c: New file.
10108 * posix/tst-cpucount.c: New file.
10109 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10110 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10111 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10112 * posix/sched.h: Define CPU_COUNT.
10114 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10116 * posix/fnmatch.c (STRUCT): Define.
10117 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10118 * posix/fnmatch_loop.c (struct STRUCT): New type.
10119 (FCT): Add ends argument. If ends != NULL and normal * is
10120 seen in the pattern, store current pattern and string pointers
10121 and return. Adjust recursive calls.
10122 (EXT): Adjust FCT callers.
10123 (STRUCT): Undef at the end of the file.
10124 * posix/Makefile (tests): Add tst-fnmatch2.
10125 * posix/tst-fnmatch2.c: New test.
10127 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10129 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10132 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10133 Change last argument to unsigned int.
10135 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10137 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10139 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10141 * config.h.in (HAVE_LIBCAP): Add.
10142 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10143 sys/capabilities.h.
10144 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10145 free_caps. Cast away const from 4th cap_set_flag argument.
10147 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10149 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10151 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10152 Add sync_file_range.
10153 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10155 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10157 * sysdeps/powerpc/bits/atomic.h
10158 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10159 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10160 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10161 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10162 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10163 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10164 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10165 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10166 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10167 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10168 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10169 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10170 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10171 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10172 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10173 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10174 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10175 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10176 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10177 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10179 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10181 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10182 (__cache_line_size): Define the variable here. Add
10183 attribute_hidden, remove weak_extern.
10184 (__libc_start_main): Set __cache_line_size
10186 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10187 (__cache_line_size): Define the variable here. Add
10188 attribute_hidden, remove weak_extern.
10189 (DL_PLATFORM_AUXV): Set __cache_line_size
10191 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10192 weak_extern, add attribute_hidden.
10193 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10195 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10197 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10199 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10202 * timezone/africa: Update from tzdata2007d.
10203 * timezone/asia: Likewise.
10204 * timezone/australasia: Likewise.
10205 * timezone/backward: Likewise.
10206 * timezone/europe: Likewise.
10207 * timezone/iso3166.tab: Likewise.
10208 * timezone/leapseconds: Likewise.
10209 * timezone/northamerica: Likewise.
10210 * timezone/southamerica: Likewise.
10211 * timezone/zone.tab: Likewise.
10213 * timezone/private.h: Update from tzcode2007d.
10214 * timezone/zdump.c: Likewise.
10215 * timezone/zic.c: Likewise.
10217 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10219 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10220 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10222 (nis_server_cache_search, nis_server_cache_add): New functions.
10223 (__nisfind_server): Use them. Add dbp and flags argument, if
10224 call __nisbind_create.
10225 (__nisbind_create): Add server_used and current_ep arguments,
10226 only call __nis_findfastest if server_used is ~0.
10227 (__do_niscall2, __prepare_niscall): Adjust callers.
10228 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10229 ckey_cache_euid, ckey_cache_lock): New variables.
10230 (get_ckey): New function.
10231 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10232 __pmap_getnisport. Save __pmap_getnisport result in
10233 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10235 * nis/nis_lookup.c (nis_lookup): Likewise.
10236 * nis/nis_table.c (nis_list): Likewise.
10237 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10240 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10241 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10242 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10243 _nss_nisplus_getservbyport_r): Likewise.
10244 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10245 _nss_nisplus_getnetbyaddr_r): Likewise.
10246 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10247 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10248 _nss_nisplus_getntohost_r): Likewise.
10249 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10250 _nss_nisplus_getrpcbynumber_r): Likewise.
10252 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10254 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10255 * configure: Rebuilt.
10257 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10259 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10261 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10264 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10267 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10269 * nscd/gai.c: Include alloca.h.
10270 (__libc_use_alloca): Define.
10272 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10274 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10276 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10277 (DL_DST_REQUIRED): Adjust user.
10279 * include/dlfcn.h (struct link_map): New forward decl.
10281 * inet/getnameinfo.c: Include stddef.h.
10282 (getnameinfo): Use offsetof.
10284 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10286 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10288 * string/strerror_l.c: Include stdlib.h.
10290 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10291 * config.make.in (gnu89-inline-CFLAGS): New variable.
10292 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10294 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10295 * argp/argp.h: Use it.
10296 * bits/mathinline.h: Likewise.
10297 * bits/sigset.h: Likewise.
10298 * bits/string.h: Likewise.
10299 * ctype/ctype.h: Likewise.
10300 * hurd/hurd.h: Likewise.
10301 * hurd/hurd/fd.h: Likewise.
10302 * hurd/hurd/port.h: Likewise.
10303 * hurd/hurd/signal.h: Likewise.
10304 * hurd/hurd/threadvar.h: Likewise.
10305 * hurd/hurd/userlink.h: Likewise.
10306 * io/sys/stat.h: Likewise.
10307 * libio/bits/stdio.h: Likewise.
10308 * libio/bits/stdio2.h: Likewise.
10309 * mach/lock-intern.h: Likewise.
10310 * mach/mach/mig_support.h: Likewise.
10311 * math/bits/cmathcalls.h: Likewise.
10312 * posix/bits/unistd.h: Likewise.
10313 * socket/bits/socket2.h: Likewise.
10314 * stdlib/bits/stdlib.h: Likewise.
10315 * stdlib/stdlib.h: Likewise.
10316 * string/argz.h: Likewise.
10317 * string/bits/string2.h: Likewise.
10318 * string/bits/string3.h: Likewise.
10319 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10320 * sysdeps/generic/inttypes.h: Likewise.
10321 * sysdeps/generic/machine-lock.h: Likewise.
10322 * sysdeps/generic/machine-sp.h: Likewise.
10323 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10324 * sysdeps/i386/i486/bits/string.h: Likewise.
10325 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10326 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10327 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10328 * sysdeps/mach/i386/machine-lock.h: Likewise.
10329 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10330 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10331 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10332 * sysdeps/s390/bits/string.h: Likewise.
10333 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10334 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10335 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10336 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10337 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10338 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10339 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10340 * wcsmbs/bits/wchar2.h: Likewise.
10341 * wcsmbs/wchar.h: Likewise.
10342 * stdlib/gmp.h: Likewise. Include <features.h> to get
10343 __extern_inline definition.
10345 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10347 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10351 * math/libm-test.inc (log_test): Test -Inf and NaN.
10352 (log10_test, log1p_test, log2_test): Test -Inf.
10353 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10354 FE_INVALID when argument is qNaN.
10355 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10356 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10357 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10358 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10359 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10360 testb $4, %ah and jump if non-zero.
10361 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10362 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10365 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10366 ancestors with the same depths.
10367 Patch by Niels Moeller <nisse@lysator.liu.se>.
10368 (filter_doc): Don't crash if argp is NULL.
10369 * argp/Makefile (tests): Add tst-argp2.
10370 * argp/tst-argp2.c: New test.
10373 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10375 (updwtmp_file): Likewise.
10378 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10379 (inet6_opt_append): Don't check extlen is big enough if extbuf
10381 (inet6_opt_finish): Likewise.
10382 * inet/Makefile (tests): Add test-inet6_opt.
10383 * inet/test-inet6_opt.c: New test.
10385 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10386 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10387 NLMSG_ERR. Instead use a page sized buffer.
10388 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10391 2007-03-14 Richard Henderson <rth@redhat.com>
10393 * sysdeps/alpha/fpu/s_llround.c: New file.
10394 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10395 * sysdeps/alpha/fpu/s_lround.c: New file.
10396 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10397 * sysdeps/alpha/fpu/s_round.c: New file.
10398 * sysdeps/alpha/fpu/s_roundf.c: New file.
10399 * sysdeps/alpha/fpu/s_trunc.c: New file.
10400 * sysdeps/alpha/fpu/s_truncf.c: New file.
10402 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10403 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10404 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10405 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10406 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10407 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10409 * sysdeps/alpha/fpu/s_fmax.S: New file.
10410 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10411 * sysdeps/alpha/fpu/s_fmin.S: New file.
10412 * sysdeps/alpha/fpu/s_fminf.S: New file.
10413 * sysdeps/alpha/fpu/s_isnan.c: New file.
10414 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10415 * sysdeps/alpha/fpu/s_llrint.c: New file.
10416 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10417 * sysdeps/alpha/fpu/s_lrint.c: New file.
10418 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10419 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10420 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10422 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10423 (__fdimf, fdimf, __fdim, fdim): Remove.
10424 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10425 (__isnanf, __isnan, __isnanl): New.
10427 2007-03-13 Richard Henderson <rth@redhat.com>
10429 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10431 2007-03-13 Richard Henderson <rth@redhat.com>
10433 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10434 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10435 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10436 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10437 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10438 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10440 2007-03-13 Richard Henderson <rth@redhat.com>
10442 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10443 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10444 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10445 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10446 Move to dl-auxv.h; initialize instead of extern weak.
10447 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10449 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10450 Extern instead of initialized.
10452 2007-03-13 Richard Henderson <rth@redhat.com>
10454 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10455 __sigsuspend_nocancel.
10457 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10459 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10460 172.16/12 address range.
10462 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10464 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10465 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10468 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10471 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10473 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10475 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10476 for x qNaN and y either +-inf or non-integer value.
10477 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10478 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10479 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10481 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10483 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10484 from sysdep_headers.
10486 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10488 * time/tzfile.c (find_transition): Instead of a linear search try to
10489 guess the transition index, use a linear search if the result is at
10490 most 10 transitions away from the guess or binary search otherwise.
10492 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10494 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10495 memory reallocation.
10497 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10499 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10500 and fix some typos.
10501 Optimize use of TOLOWER.
10504 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10505 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10506 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10509 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10510 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10513 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10514 (open_dir_stream): Likewise.
10515 * io/Makefile (tests): Add bug-ftw5.
10516 * io/bug-ftw5.c: New file.
10518 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10519 * nscd/servicescache.c (cache_addserv): Likewise.
10521 * nscd/grpcache.c (cache_addgr): In case a record changed on
10522 refresh, adjust key_copy.
10525 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10526 refresh, adjust key_copy.
10529 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10531 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10533 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10535 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10538 * stdio-common/vfscanf.c: Small cleanups throughout.
10540 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10543 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10544 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10545 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10546 Patch by Jared Casper <jaredcasper@gmail.com>.
10548 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10549 * sysdeps/unix/opendir.c: Likewise.
10550 * sysdeps/unix/readdir.c: Likewise.
10553 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10555 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10557 * stdio-common/vfscanf.c: Fix problems in width accounting.
10558 * stdio-common/tst-sscanf.c (double_tests): New tests.
10559 (main): Hook them up.
10561 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10562 More simplifications of floating-point reader.
10564 * stdio-common/Makefile (tests): Add tst-swscanf.
10565 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10567 * stdio-common/tst-swscanf.c: New file.
10569 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10572 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10573 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10574 Remove using for __jmp_buf_tag.
10575 * locale/locale.h (struct lconv): Also define in std namespace.
10576 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10579 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10580 using __libc_enable_secure.
10583 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10586 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10587 of names for ellipsises.
10590 * malloc/memusage.sh: Cleanups.
10591 * debug/xtrace.sh: Quoting and trap changes.
10593 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10595 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10597 * locale/iso-3166.def: Update entry for Serbia.
10598 * locale/iso-4217.def: Define RSD, remove CSD.
10600 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10601 and 64-bit operations.
10604 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10607 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10610 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10613 * assert/assert.h (assert): Simplify.
10614 (assert_perror): Likewise.
10615 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10617 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10620 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10621 change: don't pass NULL in place of an integer.
10623 2007-02-02 Bruno Haible <bruno@clisp.org>
10626 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10627 Add mapping for U+327E.
10628 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10629 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10630 mapping of 0xD9 0xE8.
10631 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10633 Reported by Jungshik Shin <jungshik@google.com>.
10636 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10637 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10638 Reported by Jungshik Shin <jungshik@google.com>.
10640 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10642 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10646 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10647 byte variants. Patch mostly be tom@tommay.net.
10649 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10652 * posix/glob.c (attribute_hidden): Define if not defined.
10653 (glob): Unescape dirname, filename or username when needed and not
10654 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10655 is NULL. Handle unescaped [ in pattern without closing ].
10656 Don't pass GLOB_CHECK down to recursive glob for directories.
10657 (__glob_pattern_type): New function.
10658 (__glob_pattern_p): Implement using __glob_pattern_type.
10659 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10660 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10661 Remove unreachable code.
10662 * posix/globtest.sh: Add a couple of new tests.
10664 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10666 * po/ru.po: Update from translation team.
10668 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10670 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10671 to the list of i486+ CPUs.
10672 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10674 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10676 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10677 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10680 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10682 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10684 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10685 * resolv/res_mkquery.c: Define __res_nopt.
10686 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10687 try adding EDNS0 record.
10688 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10689 EDNS0 record was send make sure we don't try it again.
10690 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10691 * include/resolv.h: Declare __res_nopt.
10693 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10696 * time/strptime_l.c (__strptime_internal): Set have_mon for
10697 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10698 have been computed from tm_yday and tm_year. Don't crash
10699 in day_of_the_week or day_of_the_year if not have_mon
10700 and tm_mon contains bogus value.
10701 * time/Makefile (tests): Add tst-strptime3.
10702 * time/tst-strptime3.c: New test.
10704 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10707 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10708 bit for RE_HAT_LISTS_NOT_NEWLINE.
10709 (build_charclass_op): Remove bogus comment.
10710 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10711 * posix/bug-regex27.c: New test.
10712 * posix/bug-regex28.c: New test.
10714 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10716 * po/sv.po: Update from translation team.
10718 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10720 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10722 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10724 * include/locale.h (__uselocale): Add libc_hidden_proto.
10725 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10727 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10730 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10732 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10734 (PTR_DEMANGLE): Real definition now that it's not the same as
10735 PRT_MANGLE anymore.
10736 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10738 * string/strerror_l.c: New file.
10739 * string/Makefile (routines): Add strerror_l.
10740 * string/string.h: Declare strerror_l.
10741 * string/Versions: Export strerror_l for GLIBC_2.6.
10743 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10745 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10746 as parameter. Construct request record. Try sending request
10747 before the first poll use, it usually succeeds. Adjust all
10749 * nscd/nscd-client.h: Define MAXKEYLEN.
10750 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10752 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10754 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10756 * nscd/nscd_helper.c: Include string.h.
10757 (__nscd_cache_search): Remove const qualifier from return value.
10758 On strict alignment architectures check hash entry and data head
10760 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10761 mmapped data during GC cycle contains garbage. If
10762 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10763 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10765 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10766 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10767 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10768 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10769 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10771 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10773 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10775 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10777 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10778 names not numbers in cfi_*.
10780 2007-01-26 Andreas Jaeger <aj@suse.de>
10782 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10783 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10784 Correct values of PER_HPUX and PER_OSF4.
10786 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10788 * elf/dl-minimal.c: Undefine _itoa first.
10789 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10790 * malloc/mtrace.c: Revert last change.
10791 * posix/wordexp.c: Likewise.
10793 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10795 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10796 and __geode__ to the list of i486+ CPUs.
10797 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10799 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10801 * stdio-common/_itoa.c: Include <limits.h>.
10802 * stdio-common/_itowa.c: Likewise.
10804 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10806 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10808 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10810 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10812 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10816 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10817 * stdio-common/Makefile (tests): Add bug17.
10818 * stdio-common/bug17.c: New file.
10820 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10822 * iconvdata/brf.c: New file.
10823 * iconvdata/testdata/BRF: New file.
10824 * iconvdata/testdata/BRF..UTF8: New file.
10825 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10826 * iconvdata/Makefile: Add rules to build BRF.
10827 * iconvdata/TESTS: Add BRF entry.
10828 * iconvdata/gconv-modules: Likewise.
10829 * iconvdata/tst-tables.sh: Likewise.
10831 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10833 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10834 type `long long int', not `long int'.
10835 (wcstoq): Likewise.
10837 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10839 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10840 of values on 64-bit platforms which are too large.
10842 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10843 Joe Kerian <jkerian@us.us.ibm.com>
10846 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10847 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10848 (__copysignl): Use signbit() for comparison.
10849 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10850 SET_LDOUBLE_WORDS64.
10853 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10854 (__ceill): Remove calls to fegetround(), fesetround().
10855 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10856 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10857 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10859 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10861 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10863 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10865 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10867 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10869 * csu/libc-start.c: Likewise.
10871 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10873 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10874 really work anyway.
10876 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10878 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10880 (handle_request): Remove unnecessary tests.
10882 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10884 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10886 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10887 workbits in semi-raw fraction.
10889 * math/test-misc.c: Add new tests.
10891 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10893 * math/basic-test.c: Include test-skeleton.c.
10894 (TEST_TRUNC): Define.
10895 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10896 (main): Rename to ...
10897 (do_test): ...this. Run new tests.
10898 (TEST_FUNCTION): Define.
10900 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10901 Joe Kerian <jkerian@us.us.ibm.com>
10904 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10905 handling for high words.
10906 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10907 and overflow for infinity.
10909 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10911 * nscd/connections.c (handle_request): Add a __builtin_expect.
10913 * nscd/connections.c (serv2db): Change type into structure which
10914 also says whether this is a request for data. Renamed to
10915 servinfo. All users changed.
10916 (handle_request): Much simpler test whether we should search the cache.
10918 * nscd/connections.c (handle_request): Fix thinko in selinux test
10921 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10922 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10923 it before getting dl_load_lock and then relock.
10924 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10925 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10926 case we unlocked the scope.
10927 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10928 _dl_lookup_symbol_x in case we locked the scope.
10929 (_dl_profile_fixup): Likewise.
10930 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10931 set DL_LOOKUP_SCOPE_LOCK.
10933 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10935 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10936 CFLAGS-getsrvbynpt_r.c.
10937 * nscd/getsrvbynm_r.c: New file.
10938 * nscd/getsrvbypt_r.c: New file.
10939 * nscd/nscd_getserv_r.c: New file.
10940 * nscd/servicescache.c: New file.
10941 * nscd/Makefile (routines): Add nscd_getserv_r.
10942 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10943 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10944 CFLAGS-getsrvbypt_r.c.
10945 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10946 table. Add entries for services database.
10947 * nscd/connections.c (serv2str): Mark as const. Add entries for
10949 (dbs): Add .reset_res and servdb initialization.
10950 (serv2db): Add entries for services database.
10951 (verify_persistent_db): Accept dbnr == servdb.
10952 (invalidate_cache): Rewrite database name recognition to use a table.
10953 Call res_init() if .reset_res is set for database.
10954 (handle_request): Add code to handle services database.
10955 * nscd/gai.c: Don't define __getservbyname_r.
10956 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10957 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10958 (serv_response_header): Define.
10959 (struct datahead): Add serv_response_header member.
10960 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10962 * nscd/nscd.conf: Add entries for services database.
10963 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10964 Declare serv_iov_disabled.
10965 Declare addservbyname, readdservbyname, addservbyport, and
10967 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10968 (find_db): Fix error message.
10969 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10970 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10971 * nscd/selinux.c (perms): Add entries for services database.
10972 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10973 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10975 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10976 * nscd/hstcache.c: Likewise.
10977 * nscd/pwdcache.c: Likewise.
10979 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10980 computation of keylen.
10982 * include/string.h: Only redefine strndupa if this is really for
10985 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10987 * nscd/nscd_gethst_r.c: Minor cleanups.
10989 * nscd/connections.c (handle_request): Check selinux permissions
10990 for all non-admin commands.
10992 * sysdeps/i386/i486/bits/atomic.h: Define
10993 atomic_compare_and_exchange_val_acq,
10994 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10995 using __sync_* built-ins for gcc >= 4.1.
10996 * sysdeps/x86_64/bits/atomic.h: Likewise.
10999 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11002 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11004 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11005 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11006 (do_test): Check errno and exit(0) if ENOSYS.
11008 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11010 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11011 thousands separators.
11012 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11013 * stdlib/tst-strtod4.c: New test.
11016 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11017 hexadecimal digit should accept just the initial 0.
11018 * stdlib/tst-strtod2.c (tests): New variable.
11019 (do_test): Run several tests rather than just one.
11021 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11023 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11024 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11026 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11028 * io/fts.c: Make sure fts_cur is always valid after return from
11030 Patch by Miloslav Trmac <mitr@redhat.com>.
11032 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11034 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11035 (R_MIPS_NUM): Bump by 1.
11037 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11039 * posix/execvp.c: Include alloca.h.
11040 (allocate_scripts_argv): Renamed to...
11041 (scripts_argv): ... this. Don't allocate buffer here nor count
11043 (execvp): Use alloca if possible.
11044 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11045 * posix/tst-vfork3.c: New test.
11047 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11049 * string/Makefile (tst-strxfrm2-ENV): Define.
11050 * stdlib/Makefile (tst-strtod3-ENV): Define.
11052 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11054 * posix/getconf.c: Update copyright year.
11055 * nss/getent.c: Likewise.
11056 * iconv/iconvconfig.c: Likewise.
11057 * iconv/iconv_prog.c: Likewise.
11058 * elf/ldconfig.c: Likewise.
11059 * catgets/gencat.c: Likewise.
11060 * csu/version.c: Likewise.
11061 * elf/ldd.bash.in: Likewise.
11062 * elf/sprof.c (print_version): Likewise.
11063 * locale/programs/locale.c: Likewise.
11064 * locale/programs/localedef.c: Likewise.
11065 * nscd/nscd.c (print_version): Likewise.
11066 * debug/xtrace.sh: Likewise.
11067 * malloc/memusage.sh: Likewise.
11068 * malloc/mtrace.pl: Likewise.
11069 * debug/catchsegv.sh: Likewise.
11071 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11073 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11076 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11078 * posix/wordexp.c: Remove some unnecessary tests.
11080 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11082 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11083 blacklist the group till after we look it up.
11085 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11087 * include/atomic.h (atomic_forced_read): New macro.
11089 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11091 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11093 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11095 * nss/getXXbyYY_r.c: Include atomic.h.
11096 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11097 add atomic_write_barrier () in between.
11099 * stdlib/Makefile (tests): Add tst-makecontext.
11100 * stdlib/tst-makecontext.c: New test.
11102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11103 (__makecontext): Don't realign uc_mcontext.uc_regs.
11105 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11107 * elf/dl-support.c: Include dl-procinfo.h.
11108 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11109 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11110 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11112 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11113 hardcoded constants.
11114 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11115 PPC_PLATFORM_* macros for array designators.
11117 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11119 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11120 names to the beginning.
11121 (_dl_powerpc_platforms): Add "power6x".
11122 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11123 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11124 (_DL_PLATFORMS_COUNT): Increase.
11125 (_dl_string_platform): Handle power6x case.
11126 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11127 PPC_FEATURE_POWER6_EXT): Define.
11128 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11130 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11133 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11134 [-2^31 .. 2^31) range.
11135 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11137 * stdlib/tst-rand48-2.c: New test.
11138 * stdlib/Makefile (tests): Add tst-rand48-2.
11140 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11142 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11144 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11146 * misc/tst-pselect.c (do_test): Make sure the helper process is
11147 terminating when the test is aborted.
11149 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11151 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11152 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11153 Handle relatime mount option.
11156 * libio/Makefile (tests): Add tst-setvbuf1.
11157 * libio/tst-setvbuf1.c: New file.
11159 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11162 * libio/genops.c (__uflow): Fix a typo.
11163 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11164 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11165 the narrow buffer size.
11167 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11170 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11171 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11172 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11174 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11175 _IO_wstr_finish): Likewise.
11176 * libio/wmemstream.c (open_wmemstream): Likewise.
11177 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11178 even for wide streams.
11180 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11185 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11187 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11188 separators also if no non-zero digits found.
11189 * stdlib/Makefile (tests): Add tst-strtod3.
11191 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11194 * include/features.h: Fix comment about default value for
11198 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11199 empty parsed strings.
11200 * stdlib/Makefile (tests): Add tst-strtod2.
11201 * stdlib/tst-strtod2.c: New file.
11204 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11206 * stdlib/Makefile (tests): Add tst-atof2.
11207 * stdlib/tst-atof2.c: New file.
11210 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11211 correctly if removing trailing zero of hex-float.
11212 * stdlib/Makefile (tests): Add tst-atof1.
11213 * stdlib/tst-atof1.c: New file.
11215 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11217 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11218 Start searching for next comma at p rather than rest.
11219 * misc/Makefile (tests): Add tst-mntent2.
11220 * misc/tst-mntent2.c: New test.
11222 * misc/getusershell.c (initshells): Check for integer overflows.
11223 Make strings buffer one bigger as fgets always succeeds when second
11224 argument is 1. Don't use calloc for shells array. Disallow
11227 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11229 * malloc/memusage.c: Handle realloc with new size of zero and
11230 non-NULL pointer correctly.
11231 (me): Really write first record twice.
11232 (struct entry): Make format bi-arch safe.
11233 (dest): Write out more realloc statistics.
11234 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11236 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11238 * nis/nis_subr.c (nis_getnames): Revert last change.
11240 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11242 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11243 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11244 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11245 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11247 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11248 * io/tst-ttyname_r.c: New test.
11250 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11252 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11254 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11256 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11257 jump table entries.
11259 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11261 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11262 `clone' function to ensure proper unwinding stop of gdb.
11263 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11265 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11267 * nscd/nscd.init: Remove obsolete and commented-out -S option
11270 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11273 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11276 * manual/string.texi (strtok): Remove duplicate paragraph.
11278 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11280 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11281 libgcc not supporting `rflags' unwinding (register # >= 17).
11283 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11285 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11288 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11289 Jakub Jelinek <jakub@redhat.com>
11290 Jan Kratochvil <jan.kratochvil@redhat.com>
11292 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11293 unwind information.
11294 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11295 'restore_rt' even in the 'signal' directory.
11296 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11298 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11301 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11302 malloc crashed. Don't allocate memory unnecessarily in each
11305 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11307 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11309 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11311 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11313 2006-11-18 Bruno Haible <bruno@clisp.org>
11315 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11316 __sysconf only after having tried to call getgroups32.
11318 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11320 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11321 addresses for IPv4 queries if they can be mapped.
11323 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11325 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11326 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11327 (signmask): Add .size directive.
11328 (othermask): Add .type directive.
11330 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11332 * po/nl.po: Update from translation team.
11334 * timezone/zdump.c: Redo fix for BZ #3137.
11336 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11338 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11339 to first_unused after parsing :include: file.
11341 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11343 * timezone/africa: Update from tzdata2006o.
11344 * timezone/antarctica: Likewise.
11345 * timezone/asia: Likewise.
11346 * timezone/australasia: Likewise.
11347 * timezone/backward: Likewise.
11348 * timezone/europe: Likewise.
11349 * timezone/iso3166.tab: Likewise.
11350 * timezone/northamerica: Likewise.
11351 * timezone/southamerica: Likewise.
11352 * timezone/zone.tab: Likewise.
11354 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11355 on machines with 64-bit time_t.
11357 * timezone/checktab.awk: Update from tzcode2006o.
11358 * timezone/ialloc.c: Likewise.
11359 * timezone/private.h: Likewise.
11360 * timezone/scheck.c: Likewise.
11361 * timezone/tzfile.h: Likewise.
11362 * timezone/tzselect.ksh: Likewise.
11363 * timezone/zdump.c: Likewise.
11364 * timezone/zic.c: Likewise.
11367 * elf/ldconfig.c (main): Call setlocale and textdomain.
11368 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11371 * manual/argp.texi: Fix typos.
11372 * manual/charset.texi: Likewise.
11373 * manual/errno.texi: Likewise.
11374 * manual/filesys.texi: Likewise.
11375 * manual/lang.texi: Likewise.
11376 * manual/maint.texi: Likewise.
11377 * manual/memory.texi: Likewise.
11378 * manual/message.texi: Likewise.
11379 * manual/resource.texi: Likewise.
11380 * manual/search.texi: Likewise.
11381 * manual/signal.texi: Likewise.
11382 * manual/startup.texi: Likewise.
11383 * manual/stdio.texi: Likewise.
11384 * manual/sysinfo.texi: Likewise.
11385 * manual/syslog.texi: Likewise.
11386 * manual/time.texi: Likewise.
11387 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11390 * sunrpc/clnt_raw.c: Minimal message improvements.
11391 * sunrpc/pm_getmaps.c: Likewise.
11392 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11393 * nis/nis_print_group_entry.c: Likewise.
11394 * locale/programs/repertoire.c: Likewise.
11395 * locale/programs/charmap.c: Likewise.
11396 * malloc/memusage.sh: Likewise.
11397 * elf/dl-deps.c: Likewise.
11398 * locale/programs/ld-collate.c: Likewise.
11399 * libio/vswprintf.c: Likewise.
11400 * malloc/memusagestat.c: Likewise.
11401 * sunrpc/auth_unix.c: Likewise.
11402 * sunrpc/rpc_main.c: Likewise.
11403 * nscd/cache.c: Likewise.
11404 * locale/programs/repertoire.c: Unify output messages.
11405 * locale/programs/charmap.c: Likewise.
11406 * locale/programs/ld-ctype.c: Likewise.
11407 * locale/programs/ld-monetary.c: Likewise.
11408 * locale/programs/ld-numeric.c: Likewise.
11409 * locale/programs/ld-time.c: Likewise.
11410 * elf/ldconfig.c: Likewise.
11411 * nscd/selinux.c: Likewise.
11412 * elf/cache.c: Likewise.
11413 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11416 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11420 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11422 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11423 if N is one bigger than return value.
11424 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11425 and l1 last arguments, if buf is defined, verify the return value
11426 equals to strlen (buf) and verify no byte beyond passed length
11429 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11431 * po/sv.po: Update from translation team.
11433 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11435 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11436 noinline attribute.
11438 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11440 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11441 noinline attribute.
11443 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11444 Use __new_sys_siglist instead of _sys_siglist_internal as
11445 second macro argument.
11446 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11449 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11452 * posix/unistd.h (sysconf): Remove const attribute.
11454 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11455 temporary or deprecated addresses.
11456 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11458 * string/Makefile (tests): Add tst-strxfrm2.
11459 * string/tst-strxfrm2.c: New file.
11461 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11463 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11464 rather than r->r_brk.
11466 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11468 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11469 optimization even if needed > n.
11471 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11472 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11473 return false, otherwise return true.
11474 (cache_rpath): Return decompose_rpath return value.
11476 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11478 * include/libc-symbols.h (declare_symbol): Rename to...
11479 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11480 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11482 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11484 * sysdeps/gnu/siglist.c: Likewise.
11486 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11488 * sysdeps/powerpc/fpu/bits/mathinline.h
11489 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11490 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11492 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11494 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11495 Update handling of cache descriptor 0x49 for new models.
11496 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11499 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11501 * malloc/memusage.c (dest): Reset not_me back to false after
11502 printing statistics.
11504 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11506 * configure.in: Work around ld --help change and avoid -z relro
11507 test completely if the architecture doesn't care about security.
11509 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11511 * po/sv.po: Update from translation team.
11513 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11515 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11516 generate compatibility version.
11518 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11520 * configure.in: Relax -z relro requirement a bit.
11522 * po/sv.po: Update from translation team.
11524 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11526 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11527 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11528 * elf/dl-close.c (_dl_close_worker): Likewise.
11529 * elf/dl-open.c (_dl_open_worker): Likewise.
11530 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11532 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11534 * configure.in: Require assembler support for visibility, compiler
11535 support for visibility and aliases, linker support for various -z
11537 * Makeconfig: Remove conditional code which now is unnecessary.
11538 * config.h.in: Likewise.
11539 * config.make.in: Likewise.
11540 * dlfcn/Makefile: Likewise.
11541 * elf/Makefile: Likewise.
11542 * elf/dl-load.c: Likewise.
11543 * elf/rtld.c: Likewise.
11544 * include/libc-symbols.h: Likewise.
11545 * include/stdio.h: Likewise.
11546 * io/Makefile: Likewise.
11547 * io/fstat.c: Likewise.
11548 * io/fstat64.c: Likewise.
11549 * io/fstatat.c: Likewise.
11550 * io/fstatat64.c: Likewise.
11551 * io/lstat.c: Likewise.
11552 * io/lstat64.c: Likewise.
11553 * io/mknod.c: Likewise.
11554 * io/mknodat.c: Likewise.
11555 * io/stat.c: Likewise.
11556 * io/stat64.c: Likewise.
11557 * libio/stdio.c: Likewise.
11558 * nscd/Makefile: Likewise.
11559 * stdlib/Makefile: Likewise.
11560 * stdlib/atexit.c: Likewise.
11561 * sysdeps/generic/ldsodefs.h: Likewise.
11562 * sysdeps/i386/dl-machine.h: Likewise.
11563 * sysdeps/i386/sysdep.h: Likewise.
11564 * sysdeps/i386/i686/memcmp.S: Likewise.
11565 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11566 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11567 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11569 * Makerules: USE_TLS support is now default.
11570 * tls.make.c: Likewise.
11571 * csu/Versions: Likewise.
11572 * csu/libc-start.c: Likewise.
11573 * csu/libc-tls.c: Likewise.
11574 * csu/version.c: Likewise.
11575 * dlfcn/dlinfo.c: Likewise.
11576 * elf/dl-addr.c: Likewise.
11577 * elf/dl-cache.c: Likewise.
11578 * elf/dl-close.c: Likewise.
11579 * elf/dl-iteratephdr.c: Likewise.
11580 * elf/dl-load.c: Likewise.
11581 * elf/dl-lookup.c: Likewise.
11582 * elf/dl-object.c: Likewise.
11583 * elf/dl-open.c: Likewise.
11584 * elf/dl-reloc.c: Likewise.
11585 * elf/dl-support.c: Likewise.
11586 * elf/dl-sym.c: Likewise.
11587 * elf/dl-sysdep.c: Likewise.
11588 * elf/dl-tls.c: Likewise.
11589 * elf/ldconfig.c: Likewise.
11590 * elf/rtld.c: Likewise.
11591 * elf/tst-tls-dlinfo.c: Likewise.
11592 * elf/tst-tls1.c: Likewise.
11593 * elf/tst-tls10.h: Likewise.
11594 * elf/tst-tls14.c: Likewise.
11595 * elf/tst-tls2.c: Likewise.
11596 * elf/tst-tls3.c: Likewise.
11597 * elf/tst-tls4.c: Likewise.
11598 * elf/tst-tls5.c: Likewise.
11599 * elf/tst-tls6.c: Likewise.
11600 * elf/tst-tls7.c: Likewise.
11601 * elf/tst-tls8.c: Likewise.
11602 * elf/tst-tls9.c: Likewise.
11603 * elf/tst-tlsmod1.c: Likewise.
11604 * elf/tst-tlsmod13.c: Likewise.
11605 * elf/tst-tlsmod13a.c: Likewise.
11606 * elf/tst-tlsmod14a.c: Likewise.
11607 * elf/tst-tlsmod2.c: Likewise.
11608 * elf/tst-tlsmod3.c: Likewise.
11609 * elf/tst-tlsmod4.c: Likewise.
11610 * elf/tst-tlsmod5.c: Likewise.
11611 * elf/tst-tlsmod6.c: Likewise.
11612 * include/errno.h: Likewise.
11613 * include/link.h: Likewise.
11614 * include/tls.h: Likewise.
11615 * locale/global-locale.c: Likewise.
11616 * locale/localeinfo.h: Likewise.
11617 * malloc/arena.c: Likewise.
11618 * malloc/hooks.c: Likewise.
11619 * malloc/malloc.c: Likewise.
11620 * resolv/Versions: Likewise.
11621 * sysdeps/alpha/dl-machine.h: Likewise.
11622 * sysdeps/alpha/libc-tls.c: Likewise.
11623 * sysdeps/generic/ldsodefs.h: Likewise.
11624 * sysdeps/generic/tls.h: Likewise.
11625 * sysdeps/i386/dl-machine.h: Likewise.
11626 * sysdeps/ia64/dl-machine.h: Likewise.
11627 * sysdeps/ia64/libc-tls.c: Likewise.
11628 * sysdeps/mach/hurd/fork.c: Likewise.
11629 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11630 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11631 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11632 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11633 * sysdeps/s390/libc-tls.c: Likewise.
11634 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11635 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11636 * sysdeps/sh/dl-machine.h: Likewise.
11637 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11638 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11639 * sysdeps/x86_64/dl-machine.h: Likewise.
11641 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11642 split out locking and parameter checking.
11643 (_dl_close): Call _dl_close_worker after locking and checking.
11644 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11646 * elf/Makefile: Add rules to build and run tst-thrlock.
11647 * elf/tst-thrlock.c: New file.
11650 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11654 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11655 we are sure we do not need it anymore for _dl_close. Also move
11656 the asserts inside the lock region.
11657 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11659 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11661 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11663 (_dl_lookup_symbol_x): Adjust caller.
11665 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11667 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11669 * elf/dl-libc.c: Revert l_scope name changes.
11670 * elf/dl-load.c: Likewise.
11671 * elf/dl-object.c: Likewise.
11672 * elf/rtld.c: Likewise.
11673 * elf/dl-close.c (_dl_close): Likewise.
11674 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11675 always use __rtld_mrlock_{change,done}. Always free old scope list
11676 here if not l_scope_mem.
11677 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11678 change. Never free scope list here. Just __rtld_mrlock_lock before
11679 the lookup and __rtld_mrlock_unlock it after the lookup.
11680 * elf/dl-sym.c: Likewise.
11681 * include/link.h (struct r_scoperec): Remove.
11682 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11683 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11685 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11687 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11689 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11691 * configure.in: Disable building profile libraries by default.
11693 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11695 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11696 as signed longs, check for x_base + pos overflow.
11697 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11698 * sunrpc/tst-xdrmem2.c: New test.
11700 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11702 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11703 _dl_lookup_symbol_x code.
11705 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11707 * elf/dl-runtime.c: Include sysdep-cancel.h.
11708 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11709 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11710 instead of catomic_* macros.
11711 * elf/dl-sym.c: Include sysdep-cancel.h.
11712 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11713 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11714 * elf/dl-close.c: Include sysdep-cancel.h.
11715 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11716 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11717 * elf/dl-open.c: Include sysdep-cancel.h.
11718 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11719 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11721 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11724 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11725 fastbin rather than end of fastbin array.
11727 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11729 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11731 * sysdeps/x86_64/bits/atomic.h
11732 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11733 (catomic_decrement): Use correct body macro.
11735 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11737 * include/atomic.h: Add a unique prefix to all local variables
11739 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11741 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11744 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11747 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11749 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11751 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11754 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11755 determine highest fast bin to consolidate, always look into all of
11757 (do_check_malloc_state): Only require for empty bins for large
11758 sizes in main arena.
11760 * libio/stdio.h: Add more __wur attributes.
11762 * elf/dl-minimal.c (realloc): Optimize last patch.
11764 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11767 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11768 and use memcpy() if it does.
11770 2006-11-12 Andreas Jaeger <aj@suse.de>
11773 * manual/search.texi (Hash Search Function): Clarify.
11774 (Array Search Function): Clarify.
11776 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11779 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11781 * math/atest-exp2.c (read_mpn_hex): Likewise.
11782 * math/atest-sincos.c (main): Likewise.
11784 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11786 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11787 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11788 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11790 * Versions.def: Add GLIBC_2.6 for libc.
11792 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11794 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11796 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11798 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11800 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11802 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11803 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11805 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11807 * include/atomic.c: Define catomic_* operations.
11808 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11809 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11810 * malloc/memusage.c: Likewise.
11811 * gmon/mcount.c: Likewise.
11812 * elf/dl-close.c: Likewise.
11813 * elf/dl-open.c: Likewise.
11814 * elf/dl-profile.c: Likewise.
11815 * elf/dl-sym.c: Likewise.
11816 * elf/dl-runtime.c: Likewise.
11817 * elf/dl-fptr.c: Likewise.
11818 * resolv/res_libc.c: Likewise.
11820 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11822 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11823 components which lack them.
11825 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11826 at least one entry consisting of the parameter concatenated with
11829 2006-10-10 Roland McGrath <roland@frob.com>
11831 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11832 * sysdeps/mach/hurd/futimes.c: Likewise.
11833 * sysdeps/mach/hurd/lutimes.c: Likewise.
11835 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11836 Jakub Jelinek <jakub@redhat.com>
11838 Implement reference counting of scope records.
11839 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11840 from the list in objects which remain. Always allocate new scope
11842 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11843 don't resize, allocate a new one.
11844 * elf/dl-runtime.c: Update reference counters before using a scope
11846 * elf/dl-sym.c: Likewise.
11847 * elf/dl-libc.c: Adjust for l_scope name change.
11848 * elf/dl-load.c: Likewise.
11849 * elf/dl-object.c: Likewise.
11850 * elf/rtld.c: Likewise.
11851 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11852 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11853 Add l_scoperec_lock.
11854 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11855 * sysdeps/generic/rtld-lowlevel.h: New file.
11857 * include/atomic.h: Rename atomic_and to atomic_and_val and
11858 atomic_or to atomic_or_val. Define new macros atomic_and and
11859 atomic_or which do not return values.
11860 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11862 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11864 * po/sv.po: Update from translation team.
11866 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11868 * Versions.def: Add GLIBC_2.6 to libpthread.
11870 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11871 (versioned_symbol): Likewise.
11872 (compat_symbol): Likewise.
11874 * po/tr.po: Update from translation team.
11876 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11878 * nis/Banner: Removed. It's been integral part forever and the
11879 author info is incomplete anyway.
11880 * libio/Banner: Likewise.
11882 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11883 code, make sure the nis_freeresult call doesn't crash and that the
11884 result is reported correctly.
11886 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11888 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11889 when callback is NULL.
11891 * nis/Versions (libnss_nisplus): Add
11892 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11893 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11894 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11895 _nss_create_tablename): Rename to...
11896 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11897 ... these. No longer static.
11898 (internal_setgrent): Adjust users.
11899 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11900 Don't use locking around _nss_grp_create_tablename call.
11901 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11903 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11905 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11907 2006-10-06 Andreas Jaeger <aj@suse.de>
11909 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11911 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11913 * po/pl.po: Update from translation team.
11915 * nscd/nscd.c (main): Fix typo in message.
11916 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11918 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11921 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11922 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11923 (__sigprocmask): Define.
11925 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11927 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11930 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11932 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11933 in oldtotal and newtotal calculation.
11934 * nscd/nscd-client.h (struct mapped_database): Add datasize
11936 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11937 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11939 (__nscd_cache_search): Add checks to make sure we never reference
11940 data beyond the current mapping.
11942 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11944 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11945 variables const to avoid compiler warnings.
11947 * io/fts.c (fts_close): Remove redundant checks.
11948 (fts_build): Likewise.
11949 (fts_palloc): Likewise.
11951 * manual/message.texi (Advanced gettext functions,
11952 Using gettextized software): Fix typos.
11954 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11956 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11957 explain why there are no leaks.
11959 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11961 * libio/wmemstream.c: Include <wchar.h>.
11962 * libio/bug-wmemstream1.c: Likewise.
11963 * libio/tst-wmemstream1.c: Likewise.
11964 * libio/tst-wmemstream2.c: Likewise.
11966 * version.h (RELEASE): Bump to 2.5.
11967 * README: Regenerated.
11969 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11972 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11973 found no group members.
11974 Patch by Petr Baudis.
11976 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11978 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11979 assert bootstrap_map.l_tls_modid is zero.
11980 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11983 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11985 * libio/stdio.h: Move open_wmemstream prototype to ...
11986 * wcsmbs/wchar.h: ... here.
11988 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11991 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11992 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11993 __{,l}chown to handle the rest.
11994 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11995 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11996 __{,l}chown to handle the rest.
11997 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11999 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12000 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12003 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12004 time, rather allocate increasingly bigger arrays of pointers, if
12005 possible with alloca, if too large with malloc.
12007 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12009 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12011 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12013 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12015 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12017 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12018 IFA_F_HOMEADDRESS flag for interfaces.
12019 * include/ifaddrs.h (struct in6addrinfo): Define
12022 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12025 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12026 PTR_DEMANGLE3): Define.
12027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12028 PTR_DEMANGLE3): Likewise.
12029 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12030 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12032 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12034 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12036 * po/libc.pot: Regenerated.
12037 * po/be.po: Updated.
12038 * po/ca.po: Likewise.
12039 * po/cs.po: Likewise.
12040 * po/da.po: Likewise.
12041 * po/de.po: Likewise.
12042 * po/el.po: Likewise.
12043 * po/en_GB.po: Likewise.
12044 * po/es.po: Likewise.
12045 * po/fi.po: Likewise.
12046 * po/fr.po: Likewise.
12047 * po/gl.po: Likewise.
12048 * po/hr.po: Likewise.
12049 * po/hu.po: Likewise.
12050 * po/ja.po: Likewise.
12051 * po/ko.po: Likewise.
12052 * po/nb.po: Likewise.
12053 * po/nl.po: Likewise.
12054 * po/pl.po: Likewise.
12055 * po/pt_BR.po: Likewise.
12056 * po/ru.po: Likewise.
12057 * po/rw.po: Likewise.
12058 * po/sk.po: Likewise.
12059 * po/sv.po: Likewise.
12060 * po/tr.po: Likewise.
12061 * po/zh_CN.po: Likewise.
12062 * po/zh_TW.po: Likewise.
12065 * iconv/iconv_prog.c (main): Fix spelling in error message.
12066 * iconv/iconvconfig.c (main): Likewise.
12067 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12068 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12069 * locale/programs/localedef.c (main): Likewise.
12070 * locale/programs/repertoire.c (repertoire_read): Likewise.
12071 * timezone/zdump.c (main): Likewise.
12072 * nscd/connections.c (handle_request): Fix spelling in log message.
12073 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12075 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12077 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12080 2006-09-20 Andreas Jaeger <aj@suse.de>
12082 * math/libm-test.inc (lrint_test_upward): Fix typo.
12084 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12087 * math/libm-test.inc (lrint_test_tonearest): New function.
12088 (lrint_test_towardzero): New function.
12089 (lrint_test_downward): New function.
12090 (lrint_test_upward): New function.
12091 (main): Run these new tests.
12092 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12093 of values near to 0.
12094 (two52): Use double not long double.
12095 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12096 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12097 (two23): Use float not double.
12098 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12099 (two23): Use float not double.
12100 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12101 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12102 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12103 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12105 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12107 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12108 Cast sp to unsigned long to avoid compiler warning.
12109 Use __makecontext_ret function instead of a trampoline on the stack.
12110 (__makecontext_ret): New function.
12111 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12113 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12115 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12116 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12119 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12121 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12122 sure no reference to the unloaded map's search list remains in the
12123 dependency's scope.
12125 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12127 * elf/Makefile: Add rules to build and run unload7 test.
12128 * elf/unload7.c: New test.
12129 * elf/unload7mod1.c: New file.
12130 * elf/unload7mod2.c: New file.
12132 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12134 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12135 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12136 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12137 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12138 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12139 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12140 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12141 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12142 PTRACE_GETEVENTMSG): Likewise.
12143 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12146 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12148 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12149 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12150 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12151 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12153 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12155 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12156 write '\0' to the fd.
12157 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12158 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12159 Change regs to unsigned long pointer from unsigned int, fix fscr
12162 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12164 * io/Makefile (CFLAGS-fstatat.c): Set.
12165 (CFLAGS-fstatat64.c): Likewise.
12166 (CFLAGS-mknodat.c): Likewise.
12168 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12169 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12170 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12171 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12173 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12174 Steven Munroe <sjmunroe@us.ibm.com>
12176 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12177 names to the beginning. Rename "cell" to "cellbe".
12178 (_dl_powerpc_platforms): New.
12179 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12180 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12181 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12182 (_DL_HWCAP_PLATFORM): Define to new mask.
12183 (_dl_platform_string, _dl_string_platform): New functions.
12184 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12185 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12187 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12190 * README.libm: Fix a thinko in sqrt algorithm description.
12193 * manual/string.texi (argz_delete): Fix prototype.
12194 Patch by <alpt@freaknet.org>.
12196 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12199 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12200 * io/tst-fcntl.c (do_prepare): Likewise.
12201 * posix/tst-exec.c (do_prepare): Likewise.
12202 * posix/tst-preadwrite.c (do_prepare): Likewise.
12203 * posix/tst-spawn.c (do_prepare): Likewise.
12204 * posix/tst-truncate.c (do_prepare): Likewise.
12205 * rt/tst-aio.c (do_prepare): Likewise.
12206 * rt/tst-aio64.c (do_prepare): Likewise.
12207 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12210 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12213 * time/mktime.c (guess_time_tm): Fix overflow detection.
12214 * time/Makefile (tests): Add bug-mktime1.
12215 * time/bug-mktime1.c: New file.
12218 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12219 (mremap): Likewise.
12221 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12224 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12225 Ensure relocation doesn't clobber any bits outside of the
12226 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12227 R_SPARC_HI22 and R_SPARC_H44.
12230 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12231 (long) (MINSIZE + nb - old_size) is positive.
12233 * malloc/arena.c (grow_heap): When growing bail even if new_size
12237 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12240 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12242 * posix/regex_internal.c (re_string_reconstruct): Handle
12243 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12244 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12245 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12246 re_string_context_at.
12247 * posix/Makefile: Add rules to build and run bug-regex26 test.
12248 * posix/bug-regex26.c: New test.
12250 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12251 rather than col_sym_free. Move seqp declaration earlier.
12253 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12255 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12257 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12258 decl before first goto out.
12260 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12262 * Makerules (shlib.lds): If have-hash-style, put .hash section
12263 at the end of the RO segment.
12265 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12267 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12268 style hash table format is used.
12270 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12272 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12273 randomization rather than before.
12274 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12276 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12278 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12280 * malloc/malloc.c (_int_malloc): Use full list insert and not
12281 shortcut which assumes the list is empty for large requests
12284 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12286 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12288 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12289 and offout arguments to the prototype.
12290 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12291 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12292 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12293 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12296 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12297 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12299 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12301 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12303 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12306 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12308 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12309 only if herrno is NETDB_INTERNAL. Handle errors other than
12310 ERANGE outside of the loops, handle TRY_AGAIN.
12312 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12313 if other's ctype category was missing.
12314 * locale/programs/ld-collate.c (collate_read): Return if
12315 copy_locale's collate category is missing.
12317 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12320 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12321 arenas if allocation failed.
12322 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12324 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12326 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12328 (malloc_state): Reduce bins size by 2.
12329 (_int_malloc): Fix test for large enough buffer for early termination.
12330 When no unsorted block matches perfectly and an exiting block has
12331 to be split, use full list insert and not shortcut which assumes
12334 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12337 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12339 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12342 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12343 symbol require exact match (these are PLTs).
12344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12345 (_dl_ppc64_addr_sym_match): Likewise.
12348 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12349 If symbol has a value use it.
12350 * elf/tst-dladdr1.c: New file.
12351 * elf/Makefile: Add rules to build and run tst-addr1.
12353 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12355 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12356 keeps failing and heap growth or new heap creation isn't
12358 * malloc/tst-malloc.c (main): Add new tests.
12360 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12363 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12364 as in the x86-64 code to use bswap.
12366 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12369 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12371 * posix/bits/unistd.h: Likewise.
12373 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12376 * string/strchr.c: Add cast to avoid warning.
12378 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12380 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12381 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12382 limit is needed to avoid the exploding of the address space
12383 requirement for secondary heaps.
12384 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12385 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12387 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12390 * Makerules (depfiles): Handle extra-test-objs the same as
12392 (common-mostlyclean): Likewise.
12393 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12395 * elf/Makefile (extra-objs): Likewise.
12396 * stdlib/Makefile (extra-objs): Likewise.
12398 2006-08-14 Eric Blake <ebb9@byu.net>
12401 * misc/error.h: Assume C89 or better.
12402 * misc/error.c: Likewise.
12404 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12407 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12408 __ASSUME_ATFCTS is defined.
12410 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12412 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12413 to sort in each call.
12415 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12416 is empty simply return and use next service.
12417 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12419 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12420 tells us when not finding a charmap file is an error.
12421 * locale/programs/charmap.h: Adjust charmap_read prototype.
12422 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12423 cannot find a charmap.
12424 * locale/programs/localedef.c (main): Adjust charmap_read call.
12426 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12428 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12429 sysdeps/posix/pause.c implementation instead.
12431 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12433 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12436 2006-08-13 Andreas Schwab <schwab@suse.de>
12438 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12439 Don't clobber caller's LRSAVE.
12440 (_dl_prof_resolve): Likewise.
12442 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12445 * libio/memstream.c (open_memstream): Allocate initial buffer with
12447 * libio/wmemstream.c (open_wmemstream): Likewise.
12448 * libio/strops.c: Pretty printing.
12449 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12450 (enlarge_userbuf): New function.
12451 (_IO_str_seekoff): Call it if seek position is larger than current
12453 * libio/wstrops.c: Likewise.
12454 * libio/vasprintf.c: Add comment as to why we do not have to use
12455 calloc instead of malloc to allocate initial buffer.
12456 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12457 * libio/bug-memstream1.c: New file.
12458 * libio/bug-wmemstream1.c: New file.
12460 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12462 * libio/wstrops.c: Remove dead macro definitions and comments.
12463 * libio/strops.c: Likewise.
12466 * login/utmpname.c (__utmpname): Remove unnecessary test.
12468 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12471 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12474 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12477 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12479 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12480 setting of CPU clocks.
12482 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12485 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12486 since C99 requires the result to promote to 'int' when uint_least8_t
12487 and uint_least16_t promote to 'int'.
12489 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12492 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12493 lenght of one output field, correct bitmask creation.
12494 * locale/programs/ld-time.c: Add alignment.
12497 * misc/error.c: Add space between program name and message if file
12500 2006-08-03 Eric Blake <ebb9@byu.net>
12503 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12505 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12507 * malloc/memusagestat.c: Silence warnings.
12509 * malloc/malloc.c: Dynamically size mmap treshold if the program
12510 frees mmaped blocks.
12511 Patch by Valerie Henson and Arjan van de Ven.
12513 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12515 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12518 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12519 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12520 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12521 Only provide var definitions in strtol_l (or for *ull*
12524 * stdio-common/bug16.c (tests): New array.
12525 (do_tests): Allow the first hexadecimal digit
12526 to be 1, 2, 4 or 8. Do 3 additional tests.
12528 * sysdeps/s390/fpu/libm-test-ulps: Update.
12530 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12531 fchownat syscall if available.
12532 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12533 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12534 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12536 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12538 * nis/nis_xdr.c: Avoid some function calls.
12540 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12541 Ulrich Drepper <drepper@redhat.com>
12543 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12544 short cut if only one name component is stripped away.
12546 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12548 * nis/nis_call.c: Minor cleanups throughout.
12549 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12550 (first_shoot): Add search_parent_first parameter. Only if it is set
12551 search parent server first.
12552 If directory for table found through cold start cache is not the same
12553 as referenced in the cache, don't use it.
12554 (__nisfind_server): Take additional parameter. Pass it on to
12556 (__prepare_niscall): Adjust __nisfind_server call.
12557 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12558 * nis/nis_table.c: Adjust __nisfind_server call.
12559 * nis/nis_lookup.c: Likewise.
12560 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12562 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12565 * math/s_cacosh.c: Return values from positive branch.
12566 * math/s_cacoshf.c: Likewise.
12567 * math/s_cacoshl.c: Likewise.
12570 * sysvipc/sys/msg.h: Change return value to ssize_t.
12571 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12572 * sysvipc/msgrcv.c: Likewise.
12573 * include/sys/msg.h: Likewise.
12575 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12576 test introduced in patch for bz #661.
12577 (getgrouplist): Simplify code a bit. Don't allocate one additional
12578 element for NEWGROUPS.
12581 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12582 'f', use '1' as leading digit not '\1'.
12583 * stdio-common/Makefile (tests): Add bug16.
12584 * stdio-common/bug16.c: New file.
12587 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12588 and don't try to open it. The patch introducing the macro
12589 contained a bug and used the same file name as the new file
12590 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12591 this out completely.
12594 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12595 Patch by Jerry James <Jerry.James@usu.edu>.
12597 * rt/Makefile (tests): Add tst-clock2.
12598 * rt/tst-clock2.c: New file.
12601 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12602 function and its parameters and pass it to new thread.
12603 (__gai_notify): Add support for alternative waiting for completion.
12604 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12605 waiting for completion.
12606 * resolv/getaddrinfo_a.c: Likewise.
12607 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12608 waiting for completion is used.
12609 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12610 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12611 * resolv/gai_error.c: Likewise.
12612 * resolv/gai_sigqueue.c: Likewise.
12614 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12616 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12617 errno to EBADF and return MACH_PORT_NULL.
12619 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12622 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12624 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12626 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12627 walk them instead of the symbol table.
12629 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12632 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12633 status of NSS calls, not the number of returned entries.
12635 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12636 request_key, keyctl.
12638 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12640 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12642 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12644 * elf/tst-auditmod1.c: Fix typo in #error.
12646 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12648 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12650 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12652 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12654 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12655 that the directory is empty even on non-POSIX filesystems.
12657 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12659 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12661 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12662 the backend NSS module. If backend setgrent call failed, don't have
12663 internal_setgrent fail. Just remember this until it is needed.
12664 * nis/nss_compat/compat-pwd.c: Likewise.
12665 * nis/nss_compat/compat-spwd.c: Likewise.
12667 2006-07-30 Roland McGrath <roland@redhat.com>
12669 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12670 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12671 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12672 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12674 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12675 (nanosleep_not_cancel): New macro.
12676 (sigsuspend_not_cancel): new macro.
12677 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12678 (do_sigsuspend): Define as inline.
12679 (__sigsuspend): Always use do_sigsuspend.
12680 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12681 * include/signal.h: Declare __sigsuspend_nocancel.
12682 * sysdeps/posix/pause.c
12683 [! NO_CANCELLATION] (__pause_nocancel): New function.
12685 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12686 * include/time.h (__nanosleep_nocancel): Likewise.
12688 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12690 * locale/programs/localedef.c (add_to_readlist): Rename local
12691 variables to avoid confusion.
12693 * locale/programs/charmap.c (charmap_read): Emit error message if
12694 charmap couldn't be found or read.
12696 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12698 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12699 __ASSUME_FUTEX_LOCK_PI.
12700 * include/time.h: Declare __nanosleep_nocancel.
12701 * include/unistd.h: Declare __pause_nocancel.
12703 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12704 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12705 get the __stack_chk_fail_local definition when it's needed.
12707 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12709 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12710 * dlfcn/bug-atexit3.c: New file.
12711 * dlfcn/bug-atexit3-lib.cc: New file.
12713 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12714 used when the namespace is not the base namespace.
12716 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12718 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12719 (__new_exitfn): Bump it in every successful call.
12720 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12721 more exit handlers, call them right away.
12722 * stdlib/exit.h: Declare __new_exitfn_called.
12724 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12726 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12727 calling registered handler.
12729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12730 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12731 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12733 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12734 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12735 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12736 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12738 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12740 * elf/dl-lookup.c (dl_new_hash): New functions.
12741 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12742 value here. Compute new-style hash value. Pass new hash value
12743 and reference to variable with the old value to do_lookup_x.
12744 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12745 old-style hash table.
12746 (_dl_debug_bindings): Pass new hash value and reference to variable
12747 with the old value to do_lookup_x.
12748 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12749 new-style hash value and change old-style hash value parameter to
12750 be a reference. Reoganize functions to determine whether
12751 new-style hash table is available. Only fall back on old-style
12752 table. If old-style hash value is needed, compute it here.
12753 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12755 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12756 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12757 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12758 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12759 * Makeconfig: If linker supports --hash-style option add it to all
12760 linker command lines to build DSOs.
12761 * config.make.in: Define have-hash-style.
12762 * configure.in: Test whether linker supports --hash-style option.
12764 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12765 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12767 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12769 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12772 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12773 RPATH of main map twice.
12775 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12777 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12778 look further, return original strings.
12779 (_nl_find_msg): Do not return found translation if the conversion
12780 failed. Either signal the string is unusable or that something went
12781 wrong and the original should be used.
12783 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12785 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12787 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12790 * misc/insremque.c (insque): Handle prev == NULL.
12791 * misc/Makefile (tests): Add tst-insremque.
12792 * misc/tst-insremque.c: New test.
12794 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12797 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12798 conflict with DL_DST_REQUIRED.
12800 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12802 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12803 match what Solaris does.
12805 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12807 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12808 local_setegid instead of seteuid and setegid.
12809 * sysdeps/generic/local-setxid.h: New file.
12810 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12812 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12814 * string/Makefile (tests): Add bug-envz1.
12815 * string/bug-envz1.c: New file.
12817 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12819 * posix/regex_internal.c (re_string_skip_chars): If no character has
12820 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12821 to the byte which couldn't be converted.
12822 (re_string_reconstruct): Don't clear valid_raw_len before calling
12823 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12824 tip_context using re_string_context_at.
12825 * posix/Makefile: Add rules to build and run bug-regex25 test.
12826 * posix/bug-regex25.c: New test.
12828 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12831 * string/envz.c (envz_strip): Correct erroneously reversed src
12832 and dest parameters to memmove() invocation.
12834 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12836 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12837 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12838 to make sure the database has been already invalidated.
12839 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12840 after the cache has been invalidated. Use pthread_mutex_lock rather
12841 than pthread_mutex_trylock if fd != -1.
12842 * nscd/connections.c (invalidate_cache): Add fd argument, write
12843 response to fd if not calling prune_cache, pass fd to prune_cache.
12844 (handle_request): Adjust invalidate_cache caller.
12845 (nscd_run): Pass -1 as fd to prune_cache.
12847 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12849 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12852 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12854 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12855 * nscd/cache.c (prune_cache): Take prunelock before starting the
12856 work. Just return in case it is already taken.
12857 * nscd/connections.c (dbs): Initialize .prunelock.
12859 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12861 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12862 copying. No need to allocate new array for group members. Just
12863 move the pointers and update the size.
12865 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12866 Avoid memory leak in case realloc fails. Simplification for
12867 better code generation.
12869 Avoid deprecation warning because of libc_hidden_proto for
12870 inet6_option_alloc.
12871 * inet/inet6_option.c (option_alloc): Renamed from
12872 inet6_option_alloc. Made static.
12873 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12874 (inet6_option_append): Call option_alloc.
12875 * include/netinet/in.h: Remove libc_hidden_proto for
12876 inet6_option_alloc.
12878 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12879 for cleanup when cb!=NULL [Coverity CID 233].
12881 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12884 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12885 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12886 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12887 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12888 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12889 and inet6_rth_getaddr.
12890 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12892 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12893 Mark inet6_option_* interfaces as deprecated.
12894 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12895 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12896 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12897 inet6_rth_segments, and inet6_rth_getaddr.
12898 * inet/inet6_opt.c: New file.
12899 * inet/inet6_rth.c: New file.
12901 * inet/netinet/icmp6.h: Pretty printing.
12904 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12906 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12908 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12909 doing it all here. When server does not know the answer do not
12910 fail immediate, try parent first.
12912 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12915 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12917 * nis/nis_call.c (__prepare_niscall): New function. Split out
12919 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12921 (__follow_path): New function. Split out from nis_list.
12922 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12924 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12926 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12928 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12929 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12930 from libnsl for version GLIBC_PRIVATE.
12931 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12932 Remove entry parameter from _nss_nisplus_parse_pwent and
12933 _nss_nisplus_parse_grent.
12934 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12935 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12936 again. Rewrite getpwent handling to not use nis_first_entry and
12937 nis_next_entry. Roll out own niscall handling.
12938 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12940 * sunrpc/xdr_rec.c: Fix typo in comment.
12942 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12944 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12947 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12948 to allocate memory for my_pollfd. Better initialization of
12949 cb_is_running. Use TEMP_FAILURE_RETRY.
12951 * malloc/memusage.sh (memusageso): Add quotes.
12952 (memusagestat): Likewise.
12953 * debug/xtrace.sh (pcprofileso): Likewise.
12954 (pcprofiledump): Likewise.
12955 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12957 * malloc/Makefile ($(objpfx)memusage): Likewise.
12959 * nis/nis_callback.c (__nis_create_callback): Calls to
12960 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12961 asprintf call fails.
12963 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12964 no uninitialized memory is passed to sendto.
12966 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12968 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12969 of snprintf+strdup. Handle OOM.
12970 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12971 cb->serv together. Remove now obsolete free calls.
12972 (__nis_destroy_callback): Remove now obsolete free call.
12974 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12976 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12977 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12978 and ULA respectively). Set precedence for IPv4 address to 10 as
12979 defined in RFC3484 for preferring IPv6.
12980 * posix/gai.conf: Update to match the new default tables.
12982 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12984 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12985 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12986 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12987 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12989 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12991 (init_nss_interface): Remove initialization of these variables.
12993 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12995 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12996 nis_free_directory forward to avoid duplication.
12998 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13000 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13001 rec_dirsearch returning NULL.
13002 (first_shoot): Handle __nis_finddirectory returning NULL.
13003 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13005 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13006 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13008 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13010 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13013 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13015 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13017 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13018 * nscd/nscd_getgr_r.c: Likewise.
13020 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13022 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13023 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13025 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13027 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13029 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13031 * include/rpc/auth.h: Mark xdr_des_block_internal and
13032 xdr_opaque_auth_internal as hidden.
13034 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13037 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13039 * misc/getusershell.c (okshells): Don't use static initializers,
13042 * stdlib/fmtmsg.c (keywords): Change type of len element to
13043 uint32_t to not waste space on 64bit machines.
13045 * locale/setlocale.c: Change _nl_category_names into a string.
13046 Add new _nl_category_name_idxs. Change all users.
13047 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13048 Declare _nl_category_name_idxs.
13049 * locale/findlocale.c: Adjust for _nl_category_names change.
13050 * locale/loadlocale.c: Likewise.
13051 * locale/newlocale.c: Likewise.
13052 * intl/dcigettext.c: Likewise.
13054 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13055 (add_alias2): ...here. New function.
13056 (__gconv_read_conf): Simplify builtin alias handling.
13057 (builtin_aliases): Convert to string to avoid relocations.
13058 * iconv/gconv_builtin.h: Add comment about correct formatting.
13060 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13062 * resolv/res_debug.c (loc_ntoa): Make error const.
13064 2006-05-14 Andreas Schwab <schwab@suse.de>
13066 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13068 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13070 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13071 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13072 sizeof (cpu_set_t).
13074 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13076 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13078 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13080 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13081 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13083 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13084 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13086 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13087 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13090 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13091 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13094 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13095 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13097 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13098 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13100 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13101 * include/rpcsvc/nis_callback.h: New file.
13103 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13104 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13106 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13107 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13109 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13110 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13112 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13113 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13115 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13116 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13119 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13120 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13122 * nis/nis_error.c: Remove table of strings. Use position
13123 independent mechanism.
13124 * nis/nis_error.h: New file.
13126 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13128 * locale/programs/ld-time.c (time_finish): If wide era name or
13129 format aren't provided, set both wname and wformat to L"".
13131 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13133 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13134 results if the call was succesful.
13136 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13138 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13141 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13143 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13145 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13147 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13148 caller makes sure this is not the case.
13149 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13151 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13153 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13156 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13157 [Coverity CID 229, 230]
13159 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13161 (hol_help): Likewise. [Coverity CID 226, 227]
13163 * string/argz-replace.c (__argz_replace): Unconditionally call
13164 free on SRC. [Coverity CID 225]
13166 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13167 the return value of __nis_default_owner and __nis_default_group,
13168 it has been especially allocated. [Coverity CID 224]
13170 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13171 searchgroup and searchowner. Significantly simplified.
13172 (__nis_default_owner): Remove duplication. Do not locally copy the
13173 string before duplicating it.
13174 (__nis_default_group): Likewise.
13176 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13177 we must clear the variable before calling __nisfind_server.
13179 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13180 nis_getnames. [Coverity CID 223]
13182 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13183 xmalloc to allocate local repertoire name. [Coverity CID 222]
13185 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13186 allocate memory for the input to add_bytes. [Coverity CID 221]
13188 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13189 was allocated here. [Coverity CID 219, 220]
13191 * posix/getconf.c (print_all): Free confstr data after printing.
13194 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13195 list allocation fails. [Coverity CID 215]
13197 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13200 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13201 string is NULL. [Coverity CID 212]
13202 * argp/Makefile: Add rules to build and run bug-argp1.
13203 * argp/bug-argp1.c: New file.
13205 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13207 * stdlib/canonicalize.c (__realpath): Likewise.
13209 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13210 pointer. [Coverity CID 206]
13212 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13213 in statically linked code.
13214 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13215 statically built code, be prepared to have no link map.
13218 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13219 dgettext calls. [Coverity CID 204]
13221 * argp/argp-help.c (struct uparams): Remove valid member. Change
13223 (uparam_names): Reduce size. Avoid relative relocations.
13224 Moved to read-only segment.
13225 (fill_in_uparams): Update for new layout.
13227 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13228 assumed to always be != NULL. [Coverity CID 202]
13230 * argp/argp-help.c (hol_entry_help): Remove some dead code
13231 [Coverity CID 200].
13233 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13234 away a few more unconditional yperr2nss calls.
13235 (_nss_nis_getservbyname_r): Likewise.
13237 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13239 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13243 that unused memory passed to sendto is nevertheless initialized.
13246 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13247 possibly unaligned memory accesses.
13249 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13250 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13251 and __putlong respectively. Correct buffer overflow check for
13254 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13256 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13257 (send_dg): Rewrite error handling to be more compact and avoid
13258 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13260 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13262 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13263 instead of ns_get16.
13264 (res_queriesmatch): Likewise. Minor optimization.
13267 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13268 __libc_res_nsend might reallocate the buffer for the answer. In
13269 this case we have to reload the HP pointer.
13271 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13273 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13274 some branch prediction hints.
13276 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13277 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13278 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13279 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13280 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13281 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13282 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13283 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13285 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13287 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13288 by a GOT relocation to make Scrt1.o position independent.
13289 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13291 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13292 six system call parameters.
13293 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13295 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13297 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13300 * sunrpc/svc_udp.c (BZERO): Remove definition.
13302 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13304 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13305 (des_SPtrans): Use uint32_t type.
13306 (des_skb): Likewise.
13308 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13310 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13313 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13316 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13318 * locale/programs/ld-address.c (address_finish): Fix one more
13319 place where the iso639 array might be accessed beyond the limits.
13321 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13323 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13324 filling it for the first time.
13326 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13327 Adjust all callers.
13328 Free res object content before returning.
13330 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13332 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13335 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13336 cleanup for initial thread, just the free call on TVP.
13338 * nscd/gai.c (__getline): Define.
13341 See ChangeLog.16 for earlier changes.